共 8 条
[1]
Folsome CE, 1940, J AMER MED ASSOC, V114, P1499
[2]
HUNT E, 1948, DISEASES AFFECTING V
[3]
KINOSHITA, CITED INDIRECTLY
[5]
NOVAK E, 1940, GYNECOLOGICAL OBSTET
[6]
ROTHSCHILD, CITED INDIRECTLY
[8]
TEACHER JH, 1935, MANUAL OBSTETRICAL G