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Volumn 353, Issue 9160, 1999, Pages 1253-1257

Hepatocellular carcinoma

Author keywords

[No Author keywords available]

Indexed keywords

ALPHA INTERFERON; HEPATITIS VACCINE; RETINOID;

EID: 0033541491     PISSN: 01406736     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0140-6736(98)09148-X     Document Type: Review
Times cited : (529)

References (57)
  • 1
    • 0003092737 scopus 로고    scopus 로고
    • Global epidemiology of hepatocellular carcinoma
    • Okuda K, Tabor E, eds. New York: Churchill Livingstone
    • Bosch FX. Global epidemiology of hepatocellular carcinoma. In: Okuda K, Tabor E, eds. Liver cancer. New York: Churchill Livingstone, 1997: 13-28.
    • (1997) Liver Cancer , pp. 13-28
    • Bosch, F.X.1
  • 3
    • 0026609144 scopus 로고
    • Survival and prognostic factors in 212 Italian patients with genetic hemochromatosis
    • Fargion S, Mandelli C, Piperno A, et al. Survival and prognostic factors in 212 Italian patients with genetic hemochromatosis. Hepatology 1992; 15: 655-59.
    • (1992) Hepatology , vol.15 , pp. 655-659
    • Fargion, S.1    Mandelli, C.2    Piperno, A.3
  • 4
    • 0029913626 scopus 로고    scopus 로고
    • Long-term survival in patients with hereditary hemochromatosis
    • Niederau C, Fischer R, Purschel A, et al. Long-term survival in patients with hereditary hemochromatosis. Gastroenterology 1996; 110:1107-19.
    • (1996) Gastroenterology , vol.110 , pp. 1107-1119
    • Niederau, C.1    Fischer, R.2    Purschel, A.3
  • 5
    • 0019451351 scopus 로고
    • Hepatocellular carcinoma and hepatitis B virus: A prospective study of 22 707 men in Taiwan
    • Beasley RP, Hwang LY, Lin CC, Chein CS. Hepatocellular carcinoma and hepatitis B virus: a prospective study of 22 707 men in Taiwan. Lancet 1981; ii: 1129-33.
    • (1981) Lancet , vol.2 , pp. 1129-1133
    • Beasley, R.P.1    Hwang, L.Y.2    Lin, C.C.3    Chein, C.S.4
  • 6
    • 0003144857 scopus 로고
    • Study of the likelihood of hep ato cellular carcinoma following the 1 942 US Army epidemic of hepatitis B
    • Tabor E, Di Bisceglie AM, Purcell RH, eds. Houston: Gulf Publishing
    • Beebe GW, Norman JE. Study of the likelihood of hep ato cellular carcinoma following the 1 942 US Army epidemic of hepatitis B. In: Tabor E, Di Bisceglie AM, Purcell RH, eds. Etiology, pathology, and treatment of hepatocellular carcinoma in North America. Houston: Gulf Publishing, 1991: 3-13.
    • (1991) Etiology, Pathology, and Treatment of Hepatocellular Carcinoma in North America , pp. 3-13
    • Beebe, G.W.1    Norman, J.E.2
  • 7
    • 0019796057 scopus 로고
    • Three recently described animal virus models for human hepatitis B virus
    • Summers J. Three recently described animal virus models for human hepatitis B virus. Hepatology 1981; 1: 179-83.
    • (1981) Hepatology , vol.1 , pp. 179-183
    • Summers, J.1
  • 8
    • 0038043101 scopus 로고
    • Hepatocellular carcinoma in ground squirrels persistently infected with ground squirrel hepatitis virus
    • Marion P, Van Davelaar M, Knight S, et al. Hepatocellular carcinoma in ground squirrels persistently infected with ground squirrel hepatitis virus. Proc Natl Acad Sci USA 1986; 83: 4543-546.
    • (1986) Proc Natl Acad Sci USA , vol.83 , pp. 4543-4546
    • Marion, P.1    Van Davelaar, M.2    Knight, S.3
  • 9
    • 0026081330 scopus 로고
    • Natural and experimental infection of wild ducks with DHBV
    • Lambert V, Cova L, Chevalier M, et al. Natural and experimental infection of wild ducks with DHBV. J Gen Virol 1991; 42: 417-20.
    • (1991) J Gen Virol , vol.42 , pp. 417-420
    • Lambert, V.1    Cova, L.2    Chevalier, M.3
  • 10
    • 0030871467 scopus 로고    scopus 로고
    • Woodchuck hepatitis virus-induced carcinoma as a relevant natural model for therapy of human hepatoma
    • Goulliat C, Manganas D, Zoulim F, et al. Woodchuck hepatitis virus-induced carcinoma as a relevant natural model for therapy of human hepatoma. J Hepatol 1997; 26: 1324-330.
    • (1997) J Hepatol , vol.26 , pp. 1324-1330
    • Goulliat, C.1    Manganas, D.2    Zoulim, F.3
  • 11
    • 0023199918 scopus 로고
    • Changing incidence of hepatocellular carcinoma in Japan
    • Okuda K, Fujimoto I, Hanai A, Urano Y. Changing incidence of hepatocellular carcinoma in Japan. Cancer Res 1987; 47: 4967-72.
    • (1987) Cancer Res , vol.47 , pp. 4967-4972
    • Okuda, K.1    Fujimoto, I.2    Hanai, A.3    Urano, Y.4
  • 12
    • 0002158136 scopus 로고    scopus 로고
    • Hepatitis B virus and hepatocellular carcinoma
    • Okuda K, Tabor E, eds. New York: Churchill Livingstone
    • Okuda K Hepatitis B virus and hepatocellular carcinoma. In: Okuda K, Tabor E, eds. Liver cancer. New York: Churchill Livingstone, 1997: 39-50.
    • (1997) Liver Cancer , pp. 39-50
    • Okuda, K.1
  • 13
    • 0343111507 scopus 로고    scopus 로고
    • Relation of interferon therapy and hepatocellular carcinoma in patients with chronic hepatitis C
    • Imai I, Kawata S, Tamura S, et al. Relation of interferon therapy and hepatocellular carcinoma in patients with chronic hepatitis C. Ann Intern Med 1998; 129: 94-99.
    • (1998) Ann Intern Med , vol.129 , pp. 94-99
    • Imai, I.1    Kawata, S.2    Tamura, S.3
  • 14
    • 0002107570 scopus 로고
    • The role of tobacco use and alcohol consumption in the etiology of hepatocellular carcinoma
    • Tabor E, Di Bisceglie AM, Purcell RH, eds. Houston: Gulf Publishing
    • Austin H. The role of tobacco use and alcohol consumption in the etiology of hepatocellular carcinoma. In: Tabor E, Di Bisceglie AM, Purcell RH, eds. Etiology, pathology, and treatment of hepatocellular carcinoma in North America. Houston: Gulf Publishing, 1991.
    • (1991) Etiology, Pathology, and Treatment of Hepatocellular Carcinoma in North America
    • Austin, H.1
  • 16
    • 0027408087 scopus 로고
    • Characteristic features of alcoholic liver disease in Japan: A review
    • Takada A, Takase S, Tsutsumi M. Characteristic features of alcoholic liver disease in Japan: a review. Gastroenterol Jap 1993; 28: 181-92.
    • (1993) Gastroenterol Jap , vol.28 , pp. 181-192
    • Takada, A.1    Takase, S.2    Tsutsumi, M.3
  • 17
    • 0030926083 scopus 로고    scopus 로고
    • Hepatocellular carcinoma p53 G→T transversions at codon 249: The fingerprint of aflatoxin exposure?
    • Lasky T, Magder L. Hepatocellular carcinoma p53 G→T transversions at codon 249: the fingerprint of aflatoxin exposure? Environ Health Perspect 1997; 105:392-97.
    • (1997) Environ Health Perspect , vol.105 , pp. 392-397
    • Lasky, T.1    Magder, L.2
  • 19
    • 0015598739 scopus 로고
    • Liver cell dysplasia: A premalignant condition
    • Anthony PP, Vogel CL, Barker LF. Liver cell dysplasia: a premalignant condition. J Clin Pathol 1973; 26: 217-23.
    • (1973) J Clin Pathol , vol.26 , pp. 217-223
    • Anthony, P.P.1    Vogel, C.L.2    Barker, L.F.3
  • 20
    • 0020632394 scopus 로고
    • Morphologic studies of the liver cell dysplasia
    • Watanabe S, Okita K, Harada T, et al. Morphologic studies of the liver cell dysplasia. Cancer 1983; 51: 2197-205.
    • (1983) Cancer , vol.51 , pp. 2197-2205
    • Watanabe, S.1    Okita, K.2    Harada, T.3
  • 21
    • 0001845779 scopus 로고    scopus 로고
    • Pathology of early hepatocellular carcinoma and preneoplastic lesions in the liver
    • Okuda K, Tabor E, eds. New York: Churchill Livingstone
    • Kondo Y. Pathology of early hepatocellular carcinoma and preneoplastic lesions in the liver. In: Okuda K, Tabor E, eds. Liver cancer. New York: Churchill Livingstone, 1997: 135-53.
    • (1997) Liver Cancer , pp. 135-153
    • Kondo, Y.1
  • 22
    • 0027367008 scopus 로고
    • Proposal for standardized criteria for the diagnosis of benign, borderline and malignant hepatocellular lesions arising in chronic advanced liver disease
    • Ferrell L, Crawford JM, Dhillon AP, et al. Proposal for standardized criteria for the diagnosis of benign, borderline and malignant hepatocellular lesions arising in chronic advanced liver disease. Am J Surg Pathol 1993; 17: 23.
    • (1993) Am J Surg Pathol , vol.17 , pp. 23
    • Ferrell, L.1    Crawford, J.M.2    Dhillon, A.P.3
  • 23
    • 0030926083 scopus 로고    scopus 로고
    • Hepatocellular carcinoma p53 G→T transversions at codon 249: The fingerprint of aflatoxin exposure?
    • Lasky T, Magder L. Hepatocellular carcinoma p53 G→T transversions at codon 249: the fingerprint of aflatoxin exposure? Environ Health Perspect 1997; 105: 392-97.
    • (1997) Environ Health Perspect , vol.105 , pp. 392-397
    • Lasky, T.1    Magder, L.2
  • 24
    • 0027157304 scopus 로고
    • Hepatitis B x antigen and p53 are associated in vitro and in liver tissues from patients with primary hepatocellular carcinoma
    • Feitelson MA, Zhu M, Duan LX, London WT. Hepatitis B x antigen and p53 are associated in vitro and in liver tissues from patients with primary hepatocellular carcinoma. Oncogene 1993; 8: 1109-17.
    • (1993) Oncogene , vol.8 , pp. 1109-1117
    • Feitelson, M.A.1    Zhu, M.2    Duan, L.X.3    London, W.T.4
  • 25
    • 0001655748 scopus 로고
    • Hepatitis B virus X protein inhibits p53 sequence-specific DNA binding, transcriptional activity, and association with transcription factor ERCC3
    • Wang XW, Forrester K, Yeh H, et al. Hepatitis B virus X protein inhibits p53 sequence-specific DNA binding, transcriptional activity, and association with transcription factor ERCC3. Proc Natl Acad Sci USA 1994; 91: 2230-34.
    • (1994) Proc Natl Acad Sci USA , vol.91 , pp. 2230-2234
    • Wang, X.W.1    Forrester, K.2    Yeh, H.3
  • 26
    • 0028855276 scopus 로고
    • Direct interaction of the hepatitis B virus Hbx protein with p53 leads to inhibition by Hbx of p53 response element-directed transactivation
    • Traunt R, Antunovic J, Greenblatt J, et al. Direct interaction of the hepatitis B virus Hbx protein with p53 leads to inhibition by Hbx of p53 response element-directed transactivation. J Virol 1995; 69: 1851-59.
    • (1995) J Virol , vol.69 , pp. 1851-1859
    • Traunt, R.1    Antunovic, J.2    Greenblatt, J.3
  • 27
    • 0028027208 scopus 로고
    • Different mutations of the p53 gene in nodule-to-nodule hepatocellular carcinoma as evidence for a multistage process
    • Oda T, Tsuda H, Sakamoto M, Hirohashi S. Different mutations of the p53 gene in nodule-to-nodule hepatocellular carcinoma as evidence for a multistage process. Cancer Lett 1 994; 83: 197-200.
    • (1994) Cancer Lett , vol.83 , pp. 197-200
    • Oda, T.1    Tsuda, H.2    Sakamoto, M.3    Hirohashi, S.4
  • 28
    • 0027753032 scopus 로고
    • Hepatocellular carcinoma in cirrhotics
    • Colombo M. Hepatocellular carcinoma in cirrhotics. Semin Liv Dis 1993; 13: 374-83.
    • (1993) Semin Liv Dis , vol.13 , pp. 374-383
    • Colombo, M.1
  • 30
    • 0021965806 scopus 로고
    • Natural history of hepatocellular carcinoma and prognosis in relation to treatment: Study of 850 patients
    • Okuda K, Ohtuki T, Obata H, et al. Natural history of hepatocellular carcinoma and prognosis in relation to treatment: study of 850 patients. Cancer 1985:, 56: 918-28.
    • (1985) Cancer , vol.56 , pp. 918-928
    • Okuda, K.1    Ohtuki, T.2    Obata, H.3
  • 33
    • 0002565773 scopus 로고    scopus 로고
    • Clinical and nonimaging diagnosis of hepatocellular carcinoma
    • Okuda K, Tabor E, eds. New York: Churchill Livingstone
    • Kew MC. Clinical and nonimaging diagnosis of hepatocellular carcinoma. In: Okuda K, Tabor E, eds. Liver cancer. New York: Churchill Livingstone, 1997: 315-29.
    • (1997) Liver Cancer , pp. 315-329
    • Kew, M.C.1
  • 34
    • 0030710208 scopus 로고    scopus 로고
    • Measurement of liver volume and hepatic function reserve as a guide to decision-making in resectional surgery for hepatic tumors
    • Kubota K, Makuuchi M, Kusaka K, et al. Measurement of liver volume and hepatic function reserve as a guide to decision-making in resectional surgery for hepatic tumors. Hepatology 1997; 26: 1176-81.
    • (1997) Hepatology , vol.26 , pp. 1176-1181
    • Kubota, K.1    Makuuchi, M.2    Kusaka, K.3
  • 35
    • 0031904688 scopus 로고    scopus 로고
    • Laparoscopy and laparoscopic ultrasonography avoid exploratory laparotomy in patients with hepatocellular carcinoma
    • Lo CM, Lai ECS, Liu CL, et al. Laparoscopy and laparoscopic ultrasonography avoid exploratory laparotomy in patients with hepatocellular carcinoma. Ann Surgery 1998; 227: 527-32.
    • (1998) Ann Surgery , vol.227 , pp. 527-532
    • Lo, C.M.1    Lai, E.C.S.2    Liu, C.L.3
  • 36
    • 0030885598 scopus 로고    scopus 로고
    • Proposal of invasiveness score to predict recurrence and survival after curative resection for hepatocellular carcinoma
    • El-Assal ON, Yamanoi A, Soda Y, et al. Proposal of invasiveness score to predict recurrence and survival after curative resection for hepatocellular carcinoma. Surgery 1997; 122: 571-77.
    • (1997) Surgery , vol.122 , pp. 571-577
    • El-Assal, O.N.1    Yamanoi, A.2    Soda, Y.3
  • 37
    • 0009684985 scopus 로고
    • Liver transplantation for small HCC in chirrhosis
    • Romani F, Sansalone CV, Rimold P. Liver transplantation for small HCC in chirrhosis. Transplantation 1992; 55: 215-16.
    • (1992) Transplantation , vol.55 , pp. 215-216
    • Romani, F.1    Sansalone, C.V.2    Rimold, P.3
  • 38
    • 0026095633 scopus 로고
    • Hepatic transplantation for primary and metastatic cancers of the liver
    • Penn I. Hepatic transplantation for primary and metastatic cancers of the liver. Surgery 1991; 110: 726-34.
    • (1991) Surgery , vol.110 , pp. 726-734
    • Penn, I.1
  • 39
    • 0030990582 scopus 로고    scopus 로고
    • Detection of circulating albumin-mRNA by RT-PCR does not indicate metastasizing hepatocellular carcinoma
    • Leonhardt U, Ritzel U, Ottleben M, et al. Detection of circulating albumin-mRNA by RT-PCR does not indicate metastasizing hepatocellular carcinoma. Langenbecks Arch Chir 1997; 382: 83-86.
    • (1997) Langenbecks Arch Chir , vol.382 , pp. 83-86
    • Leonhardt, U.1    Ritzel, U.2    Ottleben, M.3
  • 41
    • 0027300746 scopus 로고
    • Percutaneous ethanol injection for the treatment of small hepatocellular carcinoma: Results in 146 patients
    • Shiina S, Tagawa K, Niwa Y, et al. Percutaneous ethanol injection for the treatment of small hepatocellular carcinoma: results in 146 patients. Am J Roentgenol 1993; 160: 1023-28.
    • (1993) Am J Roentgenol , vol.160 , pp. 1023-1028
    • Shiina, S.1    Tagawa, K.2    Niwa, Y.3
  • 42
    • 0009741496 scopus 로고    scopus 로고
    • Treatment selection
    • Okuda K, Tabor E, eds. New York: Churchill Livingstone
    • Okuda K, Takayasu K, Okada S. Treatment selection. In: Okuda K, Tabor E, eds. Liver cancer. New York: Churchill Livingstone, 1997: 435-39.
    • (1997) Liver Cancer , pp. 435-439
    • Okuda, K.1    Takayasu, K.2    Okada, S.3
  • 43
    • 0028089156 scopus 로고
    • The effect of percutaneous ethanol injection therapy on small solitary hepatocellular carcinoma is comparable to that of hepatectomy
    • Kotoh K, Sakai H, Sakamoto S, et al. The effect of percutaneous ethanol injection therapy on small solitary hepatocellular carcinoma is comparable to that of hepatectomy. Am J Gastroenterol 1994; 89: 194-98.
    • (1994) Am J Gastroenterol , vol.89 , pp. 194-198
    • Kotoh, K.1    Sakai, H.2    Sakamoto, S.3
  • 45
    • 0027374126 scopus 로고
    • Treatment of hepatocellular carcinoma using doxorubicin/ethiodized oil/gelatin powder chemoembolization
    • Stuart K, Stokes K, Jenkins R, et al. Treatment of hepatocellular carcinoma using doxorubicin/ethiodized oil/gelatin powder chemoembolization. Cancer 1993; 72: 3202-09.
    • (1993) Cancer , vol.72 , pp. 3202-3209
    • Stuart, K.1    Stokes, K.2    Jenkins, R.3
  • 46
    • 0031048958 scopus 로고    scopus 로고
    • Treatment of hepatocellular carcinoma: A systematic review of randomized controlled trials
    • Simonetti RG, Liberati A, Angiolini C, Pagliaro L. Treatment of hepatocellular carcinoma: a systematic review of randomized controlled trials. Ann Oracol 1997; 8: 117-36.
    • (1997) Ann Oracol , vol.8 , pp. 117-136
    • Simonetti, R.G.1    Liberati, A.2    Angiolini, C.3    Pagliaro, L.4
  • 47
    • 0031474934 scopus 로고    scopus 로고
    • Influence of preoperative transarterial lipiodol chemoembolization on resection and transplantation for hepatocellular carcinoma in patients with cirrhosis
    • Majno PE, Adam R, Bismuth H, et al. Influence of preoperative transarterial lipiodol chemoembolization on resection and transplantation for hepatocellular carcinoma in patients with cirrhosis. Ann Surgery 1997; 226: 688-703.
    • (1997) Ann Surgery , vol.226 , pp. 688-703
    • Majno, P.E.1    Adam, R.2    Bismuth, H.3
  • 48
    • 0026661327 scopus 로고
    • Prognostic factors in patients with hepatocellular carcinoma receiving systemic chemotherapy
    • Okada S, Okazaki N, Nose H, et al. Prognostic factors in patients with hepatocellular carcinoma receiving systemic chemotherapy. Hepatology 1992; 16: 112-17.
    • (1992) Hepatology , vol.16 , pp. 112-117
    • Okada, S.1    Okazaki, N.2    Nose, H.3
  • 49
    • 0029127746 scopus 로고
    • Treatment of hepatocellular carcinoma with tamoxifen: A double-blind placebo-controlled trial in 120 patients
    • Castells A, Briux J, Bru G, et al. Treatment of hepatocellular carcinoma with tamoxifen: a double-blind placebo-controlled trial in 120 patients. Gastroenterology 1995; 109: 917-22.
    • (1995) Gastroenterology , vol.109 , pp. 917-922
    • Castells, A.1    Briux, J.2    Bru, G.3
  • 50
    • 0031977504 scopus 로고    scopus 로고
    • Treatment of hepatocellular carcinoma with octreotide: A randomised controlled study
    • Kouromalis E, Skordilis P, Thermos K, et al. Treatment of hepatocellular carcinoma with octreotide: a randomised controlled study. Gut 1998; 42: 442-47.
    • (1998) Gut , vol.42 , pp. 442-447
    • Kouromalis, E.1    Skordilis, P.2    Thermos, K.3
  • 51
    • 0028661203 scopus 로고
    • Screening for hepatocellular carcinoma in patients with Child's a cirrhosis: An 8 year prospective study by ultrasound and alfafetoprotein
    • Cottone M, Turri M, Caltagirone M, et al. Screening for hepatocellular carcinoma in patients with Child's A cirrhosis: an 8 year prospective study by ultrasound and alfafetoprotein. J Hepatol 1994; 21:1029-34.
    • (1994) J Hepatol , vol.21 , pp. 1029-1034
    • Cottone, M.1    Turri, M.2    Caltagirone, M.3
  • 52
    • 0027154890 scopus 로고
    • Early recognition of hepatocellular carcinoma based on altered alpha-fetoprotein
    • Sato Y, Nakata K, Kato Y, et al. Early recognition of hepatocellular carcinoma based on altered alpha-fetoprotein. N Engl J Med 1993; 328: 1802-06.
    • (1993) N Engl J Med , vol.328 , pp. 1802-1806
    • Sato, Y.1    Nakata, K.2    Kato, Y.3
  • 53
    • 0008563706 scopus 로고    scopus 로고
    • Screening of patients with chronic liver disease
    • Okuda K, Tabor E, eds. New York: Churchill Livingstone
    • Colombo M. Screening of patients with chronic liver disease. In: Okuda K, Tabor E, eds. Liver cancer. New York: Churchill Livingstone, 1997: 407-14.
    • (1997) Liver Cancer , pp. 407-414
    • Colombo, M.1
  • 54
    • 0030965103 scopus 로고    scopus 로고
    • Universal hepatitis B vaccination in Taiwan and the incidence of hepatocellular carcinoma in children
    • Chang MH, Chen CJ, Lai MS, et al. Universal hepatitis B vaccination in Taiwan and the incidence of hepatocellular carcinoma in children. N Engl J Med 1997; 336: 1855-59.
    • (1997) N Engl J Med , vol.336 , pp. 1855-1859
    • Chang, M.H.1    Chen, C.J.2    Lai, M.S.3
  • 55
    • 0028876371 scopus 로고
    • Randomized trial of the effects of interferon alpha on incidence of hepatocellular carcinoma in chronic active hepatitis C with cirrhosis
    • Nishiguchi S, Kuroki T, Nakatani S, et al. Randomized trial of the effects of interferon alpha on incidence of hepatocellular carcinoma in chronic active hepatitis C with cirrhosis. Lancet 1995; 346: 1051-55.
    • (1995) Lancet , vol.346 , pp. 1051-1055
    • Nishiguchi, S.1    Kuroki, T.2    Nakatani, S.3
  • 56
    • 17344369924 scopus 로고    scopus 로고
    • Risk factors for hepatocellular carcinoma and its incidence after interferon treatment in patients with chronic hepatitis C
    • Kasahara A, Hayashi N, Mochizuki K, et al. Risk factors for hepatocellular carcinoma and its incidence after interferon treatment in patients with chronic hepatitis C. Hepatology 1998; 27: 1394-02.
    • (1998) Hepatology , vol.27 , pp. 1394-1402
    • Kasahara, A.1    Hayashi, N.2    Mochizuki, K.3
  • 57
    • 5844370499 scopus 로고    scopus 로고
    • Prevention of second primary tumors by an acyclic retinoid, polyprenoic acid, in patients with hepatocellular carcinoma
    • Muto Y, Moriwaki H, Niomiya M, et al. Prevention of second primary tumors by an acyclic retinoid, polyprenoic acid, in patients with hepatocellular carcinoma. N Engl JMed 1996; 334: 1561-67.
    • (1996) N Engl JMed , vol.334 , pp. 1561-1567
    • Muto, Y.1    Moriwaki, H.2    Niomiya, M.3


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