共 10 条
[2]
Barnes J, 1942, Br Med J, V1, P601
[3]
Connally HF, 1940, AM J OBSTET GYNECOL, V40, P445
[5]
Folley SJ, 1941, LANCET, V1, P40
[6]
FOLLEY SJ, 1940, J PHYSL, V98, P15
[10]
WALKER SM, 1940, ANAT REC S, V78, P142