SONAR MEASUREMENT OF FETAL CROWN-RUMP LENGTH AS MEANS OF ASSESSING MATURITY IN FIRST TRIMESTER OF PREGNANCY

[1] FALLACY OF FUNDAL HEIGHT [J]. BMJ-BRITISH MEDICAL JOURNAL, 1970, 4 (5732): : 404 - +

[2] BELL ET, 1965, LANCET, V1, P1029

[3] CAMPBELL S, 1971, J OBSTET GYN BR COMM, V78, P513

[4] CAMPBELL S, 1969, Journal of Obstetrics and Gynaecology of the British Commonwealth, V76, P603

[5] DONALD I, 1969, J PEDIATR-US, V75, P326

[6] USE OF ULTRASONICS IN DIAGNOSIS OF ABDOMINAL SWELLINGS [J]. BRITISH MEDICAL JOURNAL, 1963, (536) : 1154 - &

[7] ULTRASONICS IN OBSTETRICS AND GYNAECOLOGY [J]. BRITISH JOURNAL OF RADIOLOGY, 1967, 40 (476) : 604 - +

[8] GROWTH AND DEVELOPMENT OF HUMAN FETUS PRIOR TO TWENTIETH WEEK OF GESTATION [J]. AMERICAN JOURNAL OF OBSTETRICS AND GYNECOLOGY, 1969, 103 (06) : 789 - +

[9] JOUPPILA P, 1971, ACTA OBSTETRICIA S15, V50

[10] DETECTION OF FETAL HEART MOVEMENT IN FIRST TRIMESTER OF PREGNANCY USING PULSED ULTRASOUND [J]. BMJ-BRITISH MEDICAL JOURNAL, 1972, 4 (5838): : 466 - +

[1] FALLACY OF FUNDAL HEIGHT [J]. BMJ-BRITISH MEDICAL JOURNAL, 1970, 4 (5732): : 404 - +

[2] BELL ET, 1965, LANCET, V1, P1029

[3] CAMPBELL S, 1971, J OBSTET GYN BR COMM, V78, P513

[4] CAMPBELL S, 1969, Journal of Obstetrics and Gynaecology of the British Commonwealth, V76, P603

[5] DONALD I, 1969, J PEDIATR-US, V75, P326

[6] USE OF ULTRASONICS IN DIAGNOSIS OF ABDOMINAL SWELLINGS [J]. BRITISH MEDICAL JOURNAL, 1963, (536) : 1154 - &

[7] ULTRASONICS IN OBSTETRICS AND GYNAECOLOGY [J]. BRITISH JOURNAL OF RADIOLOGY, 1967, 40 (476) : 604 - +

[8] GROWTH AND DEVELOPMENT OF HUMAN FETUS PRIOR TO TWENTIETH WEEK OF GESTATION [J]. AMERICAN JOURNAL OF OBSTETRICS AND GYNECOLOGY, 1969, 103 (06) : 789 - +

[9] JOUPPILA P, 1971, ACTA OBSTETRICIA S15, V50

[10] DETECTION OF FETAL HEART MOVEMENT IN FIRST TRIMESTER OF PREGNANCY USING PULSED ULTRASOUND [J]. BMJ-BRITISH MEDICAL JOURNAL, 1972, 4 (5838): : 466 - +