共 16 条
[2]
COSTA J, 1977, OBSTET GYNECOL, V50, pS15
[6]
DOZIOS RR, 1969, ARCH SURG, V98, P509
[7]
DOZIS RR, 1970, ANN SURG, V172, P233
[8]
GLOOR E, 1978, SCHWEIZ MED WSCHR, V108, P717
[10]
REID JD, 1974, JAMA-J AM MED ASSOC, V229, P883