共 20 条
[2]
BRESLOW NE, 1980, IARC SCI PUBL, V32, P192
[4]
EGENOLF GF, 1956, OBSTET GYNECOL, V7, P23
[5]
ESCHENBACH DA, 1988, AM J OBSTET GYNECOL, V158, P19
[6]
FORREST KA, 1989, J NATL MED ASSOC, V81, P159
[7]
HILLIER S, 1989, SEXUALLY TRANSMITTED, P547
[8]
HILLIER SH, 1987, 27TH INT C ANT AG CH