共 15 条
[3]
BYRD WE, 1963, OBSTET GYNECOL, V21, P238
[7]
FOLGER GK, 1955, OBSTET GYNECOL, V5, P513
[8]
GITTES RF, 1983, UROL CLIN N AM, P625
[10]
King T M, 1967, Mo Med, V64, P218