共 19 条
[1]
CORSON SL, 1979, FERTIL STERIL, V32, P359
[2]
CUMMING DC, 1979, J REPROD MED, V23, P295
[3]
DRAKE T, 1977, OBSTET GYNECOL, V50, P644
[4]
DRAKE TS, 1980, FERTIL STERIL, V34, P27
[5]
ELMINAWI MF, 1978, OBSTET GYNECOL, V51, P29
[6]
GABOS P, 1976, FERTIL STERIL, V27, P238
[8]
GOLDENBERG RL, 1976, OBSTET GYNECOL, V47, P410
[9]
GOMEL V, 1978, FERTIL STERIL, V29, P380
[10]
HUTCHINS CJ, 1977, OBSTET GYNECOL, V49, P325