共 7 条
[2]
DIECKMANN WJ, 1952, TOXEMIAS PREGNANCY, P251
[3]
KURTZ GR, 1955, OBSTET GYNECOL, V6, P370
[4]
MUNNELL EW, 1946, AM J OBSTET GYNECOL, V52, P588
[6]
POTTER EL, 1946, AM J OBST GYNEC, V52, P588
[7]
ROSS RC, 1953, CAN MED ASSOC J, V69, P247