-
1
-
-
80053541922
-
Effect of maternal age and fertility treatment on the increase in multiple births in Japan: Vital statistics, 1974-2009
-
Ooki, S. (2011). Effect of maternal age and fertility treatment on the increase in multiple births in Japan: Vital statistics, 1974-2009. Journal of Epidemiology, 21, 507-511.
-
(2011)
Journal of Epidemiology
, vol.21
, pp. 507-511
-
-
Ooki, S.1
-
2
-
-
1542724570
-
Zygosity diagnosis in young twins by questionnaire for twins' mothers and twins' self-reports
-
Ooki, S.,&Asaka, A. (2004). Zygosity diagnosis in young twins by questionnaire for twins' mothers and twins' self-reports. Twin Research, 7, 5-12.
-
(2004)
Twin Research
, vol.7
, pp. 5-12
-
-
Ooki, S.1
Asaka, A.2
-
3
-
-
79952451185
-
Genetic regulation of pre-pubertal development of body mass index: A longitudinal study of Japanese twin boys and girls
-
Silventoinen, K., Kaprio, J., & Yokoyama, Y. (2010). Genetic regulation of pre-pubertal development of body mass index: A longitudinal study of Japanese twin boys and girls. Behavior Genetics, 41, 234-241.
-
(2010)
Behavior Genetics
, vol.41
, pp. 234-241
-
-
Silventoinen, K.1
Kaprio, J.2
Yokoyama, Y.3
-
4
-
-
80051724677
-
Genetics of pre-pubertal growth: A longitudinal study of Japanese twins
-
Silventoinen, K., Kaprio, J., & Yokoyama, Y. (2011b). Genetics of pre-pubertal growth: A longitudinal study of Japanese twins. Annals of Human Biology, 38, 608-614.
-
(2011)
Annals of Human Biology
, vol.38
, pp. 608-614
-
-
Silventoinen, K.1
Kaprio, J.2
Yokoyama, Y.3
-
5
-
-
79961167083
-
Genetics of head circumference in infancy: A longitudinal study of Japanese twins
-
Silventoinen, K., Karvonen, M., Sugimoto, M., Kaprio, J., Dunkel, L., & Yokoyama, Y. (2011a). Genetics of head circumference in infancy: A longitudinal study of Japanese twins. American Journal of Human Biology, 23, 630-634.
-
(2011)
American Journal of Human Biology
, vol.23
, pp. 630-634
-
-
Silventoinen, K.1
Karvonen, M.2
Sugimoto, M.3
Kaprio, J.4
Dunkel, L.5
Yokoyama, Y.6
-
6
-
-
47749090174
-
Anxiety and associated factors in mothers of twins or triplets as compared with mothers of singleton children
-
Sugimoto, M., Yokoyama, Y., Wada, S., Matsubara, M., Saito, M., & Sono, J. (2008). Anxiety and associated factors in mothers of twins or triplets as compared with mothers of singleton children. Japanese Journal of Public Health, 55, 213-220.
-
(2008)
Japanese Journal of Public Health
, vol.55
, pp. 213-220
-
-
Sugimoto, M.1
Yokoyama, Y.2
Wada, S.3
Matsubara, M.4
Saito, M.5
Sono, J.6
-
7
-
-
84873928988
-
Childcare problems in mothers with twins as compared children born singly
-
Yokoyama, Y. (2002a). Childcare problems in mothers with twins as compared children born singly. Japanese Journal of Public Health, 49, 7-12.
-
(2002)
Japanese Journal of Public Health
, vol.49
, pp. 7-12
-
-
Yokoyama, Y.1
-
8
-
-
0036120239
-
Fundal height as a predictor of early triplet delivery
-
Yokoyama, Y. (2002b). Fundal height as a predictor of early triplet delivery. Twin Research, 5, 71-74.
-
(2002)
Twin Research
, vol.5
, pp. 71-74
-
-
Yokoyama, Y.1
-
9
-
-
0037390335
-
Comparison of child-rearing problems between mothers with multiple children who conceived after infertility treatment and mothers withmultiple children who conceived spontaneously
-
Yokoyama, Y. (2003). Comparison of child-rearing problems between mothers with multiple children who conceived after infertility treatment and mothers withmultiple children who conceived spontaneously. Twin Research, 6, 89-96.
-
(2003)
Twin Research
, vol.6
, pp. 89-96
-
-
Yokoyama, Y.1
-
10
-
-
2142715342
-
Comparison of childrearing problems and necessary community welfare and health services between mother with twins or triplets of mothers with singleton children
-
Yokoyama, Y., Nakahara, Y., Matsubara, S., Sugimoto, M., Koyama, H., &Mitsutsuji, R. (2004). Comparison of childrearing problems and necessary community welfare and health services between mother with twins or triplets of mothers with singleton children. Japanese Journal of Public Health, 51, 94-102.
-
(2004)
Japanese Journal of Public Health
, vol.51
, pp. 94-102
-
-
Yokoyama, Y.1
Nakahara, Y.2
Matsubara, S.3
Sugimoto, M.4
Koyama, H.5
Mitsutsuji, R.6
-
11
-
-
17144374024
-
Breast-feeding and bottlefeeding of twins, triplets and higher order multiple births
-
Yokoyama, Y., & Ooki, S. (2004). Breast-feeding and bottlefeeding of twins, triplets and higher order multiple births. Japanese Journal of Public Health, 51, 969-974.
-
(2004)
Japanese Journal of Public Health
, vol.51
, pp. 969-974
-
-
Yokoyama, Y.1
Ooki, S.2
-
12
-
-
84873816166
-
Weight growth of triplet infants frombirth to twelve years of age
-
Yokoyama, Y., Pitk?aniemi, J., Kaprio, J., & Silventoinen, K. (2012).Weight growth of triplet infants frombirth to twelve years of age. Twin Research and Human Genetics, 15, 672- 679.
-
(2012)
Twin Research and Human Genetics
, vol.15
, pp. 672-679
-
-
Yokoyama, Y.1
Pitkaniemi, J.2
Kaprio, J.3
Silventoinen, K.4
-
13
-
-
0033175218
-
Optimal maternal weight gain in twin and triplet pregnancy
-
Yokoyama, Y., & Shimizu, T. (1999). Optimal maternal weight gain in twin and triplet pregnancy. Japanese Journal of Public Health, 46, 604-615.
-
(1999)
Japanese Journal of Public Health
, vol.46
, pp. 604-615
-
-
Yokoyama, Y.1
Shimizu, T.2
-
14
-
-
0035258831
-
Maternal partiality in attachment with multiple birth children and the related factors
-
Yokoyama, Y., & Shimizu, T. (2001). Maternal partiality in attachment with multiple birth children and the related factors. Japanese Journal of Public Health, 48, 85-94.
-
(2001)
Japanese Journal of Public Health
, vol.48
, pp. 85-94
-
-
Yokoyama, Y.1
Shimizu, T.2
-
15
-
-
0028824011
-
Prevalence of cerebral palsy in twins, triplets, and quadruplets
-
Yokoyama, Y., Shimizu, T., & Hayakawa, K. (1995a). Prevalence of cerebral palsy in twins, triplets, and quadruplets. International Journal of Epidemiology, 24, 943- 948.
-
(1995)
International Journal of Epidemiology
, vol.24
, pp. 943-948
-
-
Yokoyama, Y.1
Shimizu, T.2
Hayakawa, K.3
-
16
-
-
0029622426
-
Incidence of handicaps in multiple births and associated factors
-
Yokoyama, Y., Shimizu, T., &Hayakawa, K. (1995b). Incidence of handicaps in multiple births and associated factors. Acta Genetice Medicae et Gemelollogiae, 44, 81-91.
-
(1995)
Acta Genetice Medicae et Gemelollogiae
, vol.44
, pp. 81-91
-
-
Yokoyama, Y.1
Shimizu, T.2
Hayakawa, K.3
-
17
-
-
0028927780
-
Handicaps in twins and triplets
-
Yokoyama,Y., Shimizu,T.,&Hayakawa,K. (1995c).Handicaps in twins and triplets. Japanese Journal of Hygiene, 49, 1013- 1018.
-
(1995)
Japanese Journal of Hygiene
, vol.49
, pp. 1013-1018
-
-
Yokoyama, Y.1
Shimizu, T.2
Hayakawa, K.3
-
18
-
-
0029243459
-
Antenatal complications in triplet pregnancies and birth weights of triplets compared with those of twins
-
Yokoyama, Y., Shimizu, T., &Hayakawa, K. (1995d). Antenatal complications in triplet pregnancies and birth weights of triplets compared with those of twins. Japanese Journal of Public Health, 42, 113-120.
-
(1995)
Japanese Journal of Public Health
, vol.42
, pp. 113-120
-
-
Yokoyama, Y.1
Shimizu, T.2
Hayakawa, K.3
-
19
-
-
0029269860
-
Childcare problems and maternal fatigue symptoms in families with twins and triplets
-
Yokoyama, Y., Shimizu, T., & Hayakawa, K. (1995e). Childcare problems and maternal fatigue symptoms in families with twins and triplets. Japanese Journal of Public Health, 42, 187-193.
-
Japanese Journal of Public Health
, vol.42
, pp. 187-193
-
-
Yokoyama, Y.1
Shimizu, T.2
-
20
-
-
0031063670
-
Actual conditions of help and support of childcare in families with multiple birth children
-
Yokoyama, Y., Shimizu, T., Yura, A., & Hayakawa, K. (1997). Actual conditions of help and support of childcare in families with multiple birth children. Japanese Journal of Public Health, 44, 81-88.
-
(1997)
Japanese Journal of Public Health
, vol.44
, pp. 81-88
-
-
Yokoyama, Y.1
Shimizu, T.2
Yura, A.3
Hayakawa, K.4
-
21
-
-
28544450654
-
Analysis of factors affecting birthweight, birth length and head circumference: Study of Japanese triplets
-
Yokoyama, Y., Sugimoto, M., & Ooki, S. (2005). Analysis of factors affecting birthweight, birth length and head circumference: Study of Japanese triplets. Twin Research and Human Genetics, 8, 657-663.
-
(2005)
Twin Research and Human Genetics
, vol.8
, pp. 657-663
-
-
Yokoyama, Y.1
Sugimoto, M.2
Ooki, S.3
-
22
-
-
57349137311
-
Weight growth charts from birth to six years of age in Japanese triplets
-
Yokoyama, Y., Sugimoto, M., Silventoinen, K., & Kaprio, J. (2008).Weight growth charts from birth to six years of age in Japanese triplets. Twin Research andHuman Genetics, 11, 641-647.
-
(2008)
Twin Research AndHuman Genetics
, vol.11
, pp. 641-647
-
-
Yokoyama, Y.1
Sugimoto, M.2
Silventoinen, K.3
Kaprio, J.4
-
23
-
-
67249150638
-
Growth charts of length and height from birth to six years of age in Japanese triplets
-
Yokoyama, Y., Sugimoto,M., Silventoinen,K., Pitk?aniemi, J.,& Kaprio, J. (2009). Growth charts of length and height from birth to six years of age in Japanese triplets. Twin Research and Human Genetics, 12, 320-327.
-
(2009)
Twin Research and Human Genetics
, vol.12
, pp. 320-327
-
-
Yokoyama, Y.1
Sugimoto, M.2
Silventoinen, K.3
Pitkaniemi, J.4
Kaprio, J.5
-
24
-
-
79953124216
-
Motor development of triplets: A Japanese prospective cohort study
-
Yokoyama, Y., Sugimoto, M., Sono, J., Kaprio, J., & Silventoinen, K. (2011a). Motor development of triplets: A Japanese prospective cohort study. Twin Research and Human Genetics, 14, 185-191.
-
(2011)
Twin Research and Human Genetics
, vol.14
, pp. 185-191
-
-
Yokoyama, Y.1
Sugimoto, M.2
Sono, J.3
Kaprio, J.4
Silventoinen, K.5
-
25
-
-
80053558290
-
Height growth of triplets from birth to twelve years of age in Japan
-
Yokoyama, Y., Sugimoto, M., Pitk?aniemi, J., Kaprio, J., & Silventoinen, K. (2011b). Height growth of triplets from birth to twelve years of age in Japan. Twin Research and Human Genetics, 14, 468-475.
-
(2011)
Twin Research and Human Genetics
, vol.14
, pp. 468-475
-
-
Yokoyama, Y.1
Sugimoto, M.2
Pitkaniemi, J.3
Kaprio, J.4
Silventoinen, K.5
-
26
-
-
33645728853
-
Breast-feeding rates among singletons, twins and triplets in Japan: A populationbased Study
-
Yokoyama, Y., Wada, S., Sugimoto, M., Katayama, M., Saito, M., & Sono, J. (2006). Breast-feeding rates among singletons, twins and triplets in Japan: A populationbased Study. Twin Research and Human Genetics, 9, 298- 302.
-
(2006)
Twin Research and Human Genetics
, vol.9
, pp. 298-302
-
-
Yokoyama, Y.1
Wada, S.2
Sugimoto, M.3
Katayama, M.4
Saito, M.5
Sono, J.6
-
27
-
-
34247494233
-
Comparison of motor development between twins and singletons in Japan: A population-based Study
-
Yokoyama, Y., Wada, S., Sugimoto, M., Saito, M., & Sono, J. (2007). Comparison of motor development between twins and singletons in Japan: A population-based Study. Twin Research and Human Genetics, 10, 379-384.
-
(2007)
Twin Research and Human Genetics
, vol.10
, pp. 379-384
-
-
Yokoyama, Y.1
Wada, S.2
Sugimoto, M.3
Saito, M.4
Sono, J.5
-
28
-
-
0038048816
-
Birth weight and height characteristics of triplets
-
Yokoyama, Y., Yamashiro, M., & Ooki, S. (2003). Birth weight and height characteristics of triplets. Japanese Journal of Public Health, 50, 216-224.
-
(2003)
Japanese Journal of Public Health
, vol.50
, pp. 216-224
-
-
Yokoyama, Y.1
Yamashiro, M.2
Ooki, S.3
|