-
2
-
-
0025967584
-
Certain dates may not provide a reliable estimate of gestational age
-
Geirsson RT, Busby-Earle RM. Certain dates may not provide a reliable estimate of gestational age. Br J Obstet Gynaecol 1991; 98: 108-109.
-
(1991)
Br J Obstet Gynaecol
, vol.98
, pp. 108-109
-
-
Geirsson, R.T.1
Busby-Earle, R.M.2
-
3
-
-
0022001593
-
Routine ultrasound screening for the prediction of gestational age
-
Campbell S, Warsof SL, Little D, Cooper DJ. Routine ultrasound screening for the prediction of gestational age. Obstet Gynecol 1985; 65: 613-620.
-
(1985)
Obstet Gynecol
, vol.65
, pp. 613-620
-
-
Campbell, S.1
Warsof, S.L.2
Little, D.3
Cooper, D.J.4
-
4
-
-
0032842509
-
Evaluation of ultrasound-estimated date of delivery in 17,450 spontaneous singleton births: Do we need to modify Naegele's rule?
-
Nguyen TH, Larsen T, Engholm G, Moller H. Evaluation of ultrasound-estimated date of delivery in 17,450 spontaneous singleton births: do we need to modify Naegele's rule? Ultrasound Obstet Gynecol 1999; 14: 23-28.
-
(1999)
Ultrasound Obstet Gynecol
, vol.14
, pp. 23-28
-
-
Nguyen, T.H.1
Larsen, T.2
Engholm, G.3
Moller, H.4
-
5
-
-
0031708682
-
Routine ultrasound is the method of choice for dating pregnancy
-
Gardosi J, Geirsson RT. Routine ultrasound is the method of choice for dating pregnancy [comment]. Br J Obstet Gynaecol 1998; 105: 933-936.
-
(1998)
Br J Obstet Gynaecol
, vol.105
, pp. 933-936
-
-
Gardosi, J.1
Geirsson, R.T.2
-
6
-
-
0030227112
-
A comparison between ultrasound and a reliable last menstrual period as predictors of the day of delivery in 15,000 examinations
-
Tunon K, Eik-Nes SH, Grottum P. A comparison between ultrasound and a reliable last menstrual period as predictors of the day of delivery in 15,000 examinations. Ultrasound Obstet Gynecol 1996; 8: 178-185.
-
(1996)
Ultrasound Obstet Gynecol
, vol.8
, pp. 178-185
-
-
Tunon, K.1
Eik-Nes, S.H.2
Grottum, P.3
-
7
-
-
0025042140
-
A comparison of the ability of a sonographically measured biparietal diameter and the last menstrual period to predict the spontaneous onset of labor
-
Waldenstrom U, Axelsson O, Nilsson S. A comparison of the ability of a sonographically measured biparietal diameter and the last menstrual period to predict the spontaneous onset of labor. Obstet Gynecol 1990; 76: 336-338.
-
(1990)
Obstet Gynecol
, vol.76
, pp. 336-338
-
-
Waldenstrom, U.1
Axelsson, O.2
Nilsson, S.3
-
9
-
-
0025128232
-
Ultrasound screening and perinatal mortality: Controlled trial of systematic one-stage screening in pregnancy. The Helsinki Ultrasound Trial
-
Saari-Kemppainen A, Karjalainen O, Ylostalo P, Heinonen OP. Ultrasound screening and perinatal mortality: controlled trial of systematic one-stage screening in pregnancy. The Helsinki Ultrasound Trial. Lancet 1990; 336: 387-391.
-
(1990)
Lancet
, vol.336
, pp. 387-391
-
-
Saari-Kemppainen, A.1
Karjalainen, O.2
Ylostalo, P.3
Heinonen, O.P.4
-
10
-
-
0028157274
-
Term prediction in routine ultrasound practice
-
Backe B, Nakling J. Term prediction in routine ultrasound practice. Acta Obstet Gynecol Scand 1994; 73: 113-118.
-
(1994)
Acta Obstet Gynecol Scand
, vol.73
, pp. 113-118
-
-
Backe, B.1
Nakling, J.2
-
11
-
-
0030053539
-
Estimating the date of confinement: Ultrasonographic biometry versus certain menstrual dates
-
Mongelli M, Wilcox M, Gardosi J. Estimating the date of confinement: ultrasonographic biometry versus certain menstrual dates. Am J Obstet Gynecol 1996; 174: 278-281.
-
(1996)
Am J Obstet Gynecol
, vol.174
, pp. 278-281
-
-
Mongelli, M.1
Wilcox, M.2
Gardosi, J.3
-
12
-
-
0027284199
-
Comparison of ultrasonic measurement of biparietal diameter and last menstrual period as a predictor of day of delivery in women with regular 28 day-cycles
-
Kieler H, Axelsson O, Nilsson S, Waldenstrom U. Comparison of ultrasonic measurement of biparietal diameter and last menstrual period as a predictor of day of delivery in women with regular 28 day-cycles. Acta Obstet Gynecol Scand 1993; 72: 347-349.
-
(1993)
Acta Obstet Gynecol Scand
, vol.72
, pp. 347-349
-
-
Kieler, H.1
Axelsson, O.2
Nilsson, S.3
Waldenstrom, U.4
-
13
-
-
0017686414
-
The prediction of delivery date by ultrasonic measurement of fetal crown-rump length
-
Drumm JE. The prediction of delivery date by ultrasonic measurement of fetal crown-rump length. Br J Obstet Gynaecol 1977; 84: 1-5.
-
(1977)
Br J Obstet Gynaecol
, vol.84
, pp. 1-5
-
-
Drumm, J.E.1
-
14
-
-
0023150791
-
Routine or selective ultrasound examinations in early pregnancy
-
Belfrage P, Fernstrom I, Hallenberg G. Routine or selective ultrasound examinations in early pregnancy. Obstet Gynecol 1987; 69: 747-750.
-
(1987)
Obstet Gynecol
, vol.69
, pp. 747-750
-
-
Belfrage, P.1
Fernstrom, I.2
Hallenberg, G.3
-
15
-
-
0036914999
-
Comparison of pregnancy dating by last menstrual period, ultrasound scanning, and their combination
-
Savitz DA, Terry JW, Jr, Dole N, Thorp JM, Jr, Siega-Riz AM, Herring AH. Comparison of pregnancy dating by last menstrual period, ultrasound scanning, and their combination. Am J Obstet Gynecol 2002; 187: 1660-1666.
-
(2002)
Am J Obstet Gynecol
, vol.187
, pp. 1660-1666
-
-
Savitz, D.A.1
Terry Jr., J.W.2
Dole, N.3
Thorp Jr., J.M.4
Siega-Riz, A.M.5
Herring, A.H.6
-
16
-
-
0023636738
-
Underestimation of gestational age by conventional crown-rump length dating curves
-
MacGregor SN, Tamura RK, Sabbagha RE, Minogue JP, Gibson ME, Hoffman DI. Underestimation of gestational age by conventional crown-rump length dating curves. Obstet Gynecol 1987; 70: 344-348.
-
(1987)
Obstet Gynecol
, vol.70
, pp. 344-348
-
-
MacGregor, S.N.1
Tamura, R.K.2
Sabbagha, R.E.3
Minogue, J.P.4
Gibson, M.E.5
Hoffman, D.I.6
-
17
-
-
0027408435
-
Accuracy of gestational age estimation by means of fetal crown-rump length measurement
-
Daya S. Accuracy of gestational age estimation by means of fetal crown-rump length measurement. Am J Obstet Gynecol 1993; 168: 903-908.
-
(1993)
Am J Obstet Gynecol
, vol.168
, pp. 903-908
-
-
Daya, S.1
-
18
-
-
8244243721
-
A critical evaluation of sonar "crown-rump length" measurements
-
Robinson HP, Fleming JE. A critical evaluation of sonar "crown-rump length" measurements. Br J Obstet Gynaecol 1975; 82: 702-710.
-
(1975)
Br J Obstet Gynaecol
, vol.82
, pp. 702-710
-
-
Robinson, H.P.1
Fleming, J.E.2
-
19
-
-
0017186317
-
The ultrasonic measurement of fetal crown-rump length as a method of assessing gestational age
-
Drumm JE, Clinch J, MacKenzie G. The ultrasonic measurement of fetal crown-rump length as a method of assessing gestational age. Br J Obstet Gynaecol 1976; 83: 417-421.
-
(1976)
Br J Obstet Gynaecol
, vol.83
, pp. 417-421
-
-
Drumm, J.E.1
Clinch, J.2
MacKenzie, G.3
-
20
-
-
0024533961
-
Conceptional age, menstrual age, and ultrasound age: A second-trimester comparison of pregnancies of known conception date with pregnancies dated from the last menstrual period
-
Rossavik IK, Fishburne JI. Conceptional age, menstrual age, and ultrasound age: a second-trimester comparison of pregnancies of known conception date with pregnancies dated from the last menstrual period. Obstet Gynecol 1989; 73: 243-249.
-
(1989)
Obstet Gynecol
, vol.73
, pp. 243-249
-
-
Rossavik, I.K.1
Fishburne, J.I.2
-
21
-
-
0027303363
-
Comparison of actual and ultrasound estimated second trimester gestational length in in-vitro fertilized pregnancies
-
Geirsson RT, Have G. Comparison of actual and ultrasound estimated second trimester gestational length in in-vitro fertilized pregnancies. Acta Obstet Gynecol Scand 1993; 72: 344-346.
-
(1993)
Acta Obstet Gynecol Scand
, vol.72
, pp. 344-346
-
-
Geirsson, R.T.1
Have, G.2
-
22
-
-
0034545835
-
Gestational age in pregnancies conceived after in vitro fertilization: A comparison between age assessed from oocyte retrieval, crown-rump length and biparietal diameter
-
Tunon K, Eik-Nes SH, Grottum P, Von DV, Kahn JA. Gestational age in pregnancies conceived after in vitro fertilization: a comparison between age assessed from oocyte retrieval, crown-rump length and biparietal diameter. Ultrasound Obstet Gynecol 2000; 15: 41-46.
-
(2000)
Ultrasound Obstet Gynecol
, vol.15
, pp. 41-46
-
-
Tunon, K.1
Eik-Nes, S.H.2
Grottum, P.3
Von, D.V.4
Kahn, J.A.5
-
23
-
-
0021153363
-
Accuracy of conceptual age estimation from fetal crown-rump length
-
Selbing A, Fjallbrant B. Accuracy of conceptual age estimation from fetal crown-rump length. J Clin Ultrasound 1984; 12: 343-346.
-
(1984)
J Clin Ultrasound
, vol.12
, pp. 343-346
-
-
Selbing, A.1
Fjallbrant, B.2
-
24
-
-
0029400140
-
Longitudinal study of fetal growth in subgroups of a low-risk population
-
Mongelli M, Gardosi J. Longitudinal study of fetal growth in subgroups of a low-risk population. Ultrasound Obstet Gynecol 1995; 6: 340-344.
-
(1995)
Ultrasound Obstet Gynecol
, vol.6
, pp. 340-344
-
-
Mongelli, M.1
Gardosi, J.2
-
26
-
-
84989059968
-
Estimation of gestational age by transvaginal sonographic measurement of greatest embryonic length in dated human embryos
-
Wisser J, Dirschedl P, Krone S. Estimation of gestational age by transvaginal sonographic measurement of greatest embryonic length in dated human embryos. Ultrasound Obstet Gynecol 1994; 4: 457-462.
-
(1994)
Ultrasound Obstet Gynecol
, vol.4
, pp. 457-462
-
-
Wisser, J.1
Dirschedl, P.2
Krone, S.3
-
27
-
-
0022548858
-
Reliability of ultrasound fetometry in estimating gestational age in the second trimester
-
Persson PH, Weidner BM. Reliability of ultrasound fetometry in estimating gestational age in the second trimester. Acta Obstet Gynecol Scand 1986; 65: 481-483.
-
(1986)
Acta Obstet Gynecol Scand
, vol.65
, pp. 481-483
-
-
Persson, P.H.1
Weidner, B.M.2
-
28
-
-
0021955393
-
The extent and antecedents of uncertain gestation
-
Hall MH, Carr-Hill RA, Fraser C, Campbell D, Samphier ML. The extent and antecedents of uncertain gestation. Br J Obstet Gynaecol 1985; 92: 445-451.
-
(1985)
Br J Obstet Gynaecol
, vol.92
, pp. 445-451
-
-
Hall, M.H.1
Carr-Hill, R.A.2
Fraser, C.3
Campbell, D.4
Samphier, M.L.5
-
29
-
-
0344250515
-
Duration of pregnancy and postmaturity
-
Stewart HL. Duration of pregnancy and postmaturity. JAMA 1952; 150: 1079-1083.
-
(1952)
JAMA
, vol.150
, pp. 1079-1083
-
-
Stewart, H.L.1
-
30
-
-
0015252622
-
Time of ovulation and prolonged pregnancy
-
Saito M, Yazawa K, Hashiguchi A, Kumasaka T, Nishi N, Kato K. Time of ovulation and prolonged pregnancy. Am J Obstet Gynecol 1972; 112: 31-38.
-
(1972)
Am J Obstet Gynecol
, vol.112
, pp. 31-38
-
-
Saito, M.1
Yazawa, K.2
Hashiguchi, A.3
Kumasaka, T.4
Nishi, N.5
Kato, K.6
-
32
-
-
0025892082
-
Menstrual cycle length and the calculation of gestational age
-
Berg AT. Menstrual cycle length and the calculation of gestational age. Am J Epidemiol 1991; 133: 585-589.
-
(1991)
Am J Epidemiol
, vol.133
, pp. 585-589
-
-
Berg, A.T.1
-
33
-
-
0034684456
-
The timing of the "fertile window" in the menstrual cycle: Day specific estimates from a prospective study
-
Wilcox AJ, Dunson D, Baird DD. The timing of the "fertile window" in the menstrual cycle: day specific estimates from a prospective study. BMJ 2000; 321: 1259-1262.
-
(2000)
BMJ
, vol.321
, pp. 1259-1262
-
-
Wilcox, A.J.1
Dunson, D.2
Baird, D.D.3
-
34
-
-
0031769653
-
The growth of the human embryo. A longitudinal biometric assessment from 7 to 12 weeks of gestation
-
Blaas HG, Eik-Nes SH, Bremnes JB. The growth of the human embryo. A longitudinal biometric assessment from 7 to 12 weeks of gestation. Ultrasound Obstet Gynecol 1998; 12: 346-354.
-
(1998)
Ultrasound Obstet Gynecol
, vol.12
, pp. 346-354
-
-
Blaas, H.G.1
Eik-Nes, S.H.2
Bremnes, J.B.3
-
35
-
-
0018342304
-
Early growth retardation in diabetic pregnancy
-
Pedersen JF, Molsted-Pedersen L. Early growth retardation in diabetic pregnancy. BMJ 1979; 1: 18-19.
-
(1979)
BMJ
, vol.1
, pp. 18-19
-
-
Pedersen, J.F.1
Molsted-Pedersen, L.2
-
36
-
-
0019948485
-
Fetal growth delay in threatened abortion: An ultrasound study
-
Mantoni M, Pedersen JF. Fetal growth delay in threatened abortion: an ultrasound study. Br J Obstet Gynaecol 1982; 89: 525-527.
-
(1982)
Br J Obstet Gynaecol
, vol.89
, pp. 525-527
-
-
Mantoni, M.1
Pedersen, J.F.2
-
37
-
-
0028955573
-
Crown-rump length in chromosomally abnormal fetuses at 10 to 13 weeks' gestation
-
Kuhn P, Brizot ML, Pandya PP, Snijders RJ, Nicolaides KH. Crown-rump length in chromosomally abnormal fetuses at 10 to 13 weeks' gestation. Am J Obstet Gynecol 1995; 172: 32-35.
-
(1995)
Am J Obstet Gynecol
, vol.172
, pp. 32-35
-
-
Kuhn, P.1
Brizot, M.L.2
Pandya, P.P.3
Snijders, R.J.4
Nicolaides, K.H.5
-
38
-
-
0029148902
-
Bias in studies of preterm and postterm delivery due to ultrasound assessment of gestational age
-
Henriksen TB, Wilcox AJ, Hedegaard M, Secher NJ. Bias in studies of preterm and postterm delivery due to ultrasound assessment of gestational age. Epidemiology 1995; 6: 533-537.
-
(1995)
Epidemiology
, vol.6
, pp. 533-537
-
-
Henriksen, T.B.1
Wilcox, A.J.2
Hedegaard, M.3
Secher, N.J.4
-
39
-
-
0024505202
-
Prematurity, postdates, and growth retardation: The influence of use of ultrasonography on reported gestational age
-
Goldenberg RL, Davis RO, Cutter GR, Hoffman HJ, Brumfield CG, Foster JM. Prematurity, postdates, and growth retardation: the influence of use of ultrasonography on reported gestational age. Am J Obstet Gynecol 1989; 160: 462-470.
-
(1989)
Am J Obstet Gynecol
, vol.160
, pp. 462-470
-
-
Goldenberg, R.L.1
Davis, R.O.2
Cutter, G.R.3
Hoffman, H.J.4
Brumfield, C.G.5
Foster, J.M.6
-
40
-
-
0029065180
-
Early ultrasound dating of pregnancy: Selection and measurement biases
-
Reuss ML, Hatch MC, Susser M. Early ultrasound dating of pregnancy: selection and measurement biases. J Clin Epidemiol 1995; 48: 667-674.
-
(1995)
J Clin Epidemiol
, vol.48
, pp. 667-674
-
-
Reuss, M.L.1
Hatch, M.C.2
Susser, M.3
|