ULTRASOUND AND HUMAN PLACENTAL LACTOGEN SCREENING FOR EARLY DETECTION OF TWIN PREGNANCIES

[1] EFFECT OF ULTRASOUND ON CHROMOSOMES OF LYMPHOCYTE CULTURES [J]. BMJ-BRITISH MEDICAL JOURNAL, 1972, 3 (5830): : 797 - +

[2] BENDER S, 1952, J OBSTET GYN BRIT EM, V59, P510

[3] DANIELSON CARL-OLOF, 1960, ACTA OBSTET ET GYNECOL SCAND, V39, P63

[4] DUNN B, 1961, J OBSTET GYN BR COMM, V68, P685

[5] FAROOQUI MO, 1973, OBSTET GYNECOL SURV, V28, P144

[6] GENEZZANI AR, 1971, J OBSTET GYN BR COMM, V78, P577

[7] An analysis of 573 cases of twin pregnancy II The hazards of pregnancy itself [J]. AMERICAN JOURNAL OF OBSTETRICS AND GYNECOLOGY, 1939, 38 : 277 - 288

[8] GUTTMACHER AF, 1958, OBSTET GYNECOL, V12, P528

[9] HELLMAN LM, 1970, LANCET, V1, P1133

[10] JEFFREY RL, 1974, J OBSTET GYNEC, V43, P822

[1] EFFECT OF ULTRASOUND ON CHROMOSOMES OF LYMPHOCYTE CULTURES [J]. BMJ-BRITISH MEDICAL JOURNAL, 1972, 3 (5830): : 797 - +

[2] BENDER S, 1952, J OBSTET GYN BRIT EM, V59, P510

[3] DANIELSON CARL-OLOF, 1960, ACTA OBSTET ET GYNECOL SCAND, V39, P63

[4] DUNN B, 1961, J OBSTET GYN BR COMM, V68, P685

[5] FAROOQUI MO, 1973, OBSTET GYNECOL SURV, V28, P144

[6] GENEZZANI AR, 1971, J OBSTET GYN BR COMM, V78, P577

[7] An analysis of 573 cases of twin pregnancy II The hazards of pregnancy itself [J]. AMERICAN JOURNAL OF OBSTETRICS AND GYNECOLOGY, 1939, 38 : 277 - 288

[8] GUTTMACHER AF, 1958, OBSTET GYNECOL, V12, P528

[9] HELLMAN LM, 1970, LANCET, V1, P1133

[10] JEFFREY RL, 1974, J OBSTET GYNEC, V43, P822