共 19 条
[1]
ALLEN E, 1951, AM J OBSTET GYNECO S, V61, P219
[2]
Bolsen B, 1982, JAMA, V247, P19, DOI 10.1001/jama.247.1.13
[3]
BREEN JL, 1976, CURRENT OB GYN TECHN
[4]
COPENHAVER EH, 1965, SURG CLIN N AM, V45, P751
[6]
GAMBONE JC, 1989, OBSTET GYNECOL, V73, P1045
[7]
HOHLWEG MP, 1984, FORTSCHR MED, V102, P183
[8]
ISAACS JH, 1987, CURRENT CONCEPTS GYN, P81
[9]
KOVAC SR, 1986, OBSTET GYNECOL, V67, P131
[10]
KRIGE CF, 1962, J OBSTET GYN BR COMM, V69, P570