共 16 条
[2]
DIPPEL AL, 1940, SURG GYNECOL OBSTET, V71, P94
[3]
EASTMAN N, 1936, J CONTRACEPTION AUG, P131
[5]
IRVING FC, 1945, AM J OBSTET GYNECOL, V50, P660
[6]
KNIGHT RV, 1946, AM J OBSTET GYNECOL, V51, P201
[7]
KOLLER T, 1945, ARCH GYNAK, V159, P485
[8]
KRIEG EG, 1945, SURG GYNECOL OBSTET, V81, P331
[10]
MADLENER M, 1919, Z GYNAEKOL, V43, P380