共 20 条
[2]
BARNO A, 1957, OBSTET GYNECOL, V9, P336
[3]
BARNO A, UNPUBLISHED
[4]
DOOLEY F M, 1952, J Maine Med Assoc, V43, P104
[6]
Eastman N.J., 1948, OBSTET GYNECOL SURV, V3, P35
[7]
GROSS P, 1947, SURG GYNECOL OBSTET, V85, P315
[9]
KISTNER R W, 1950, Obstet Gynecol Surv, V5, P629, DOI 10.1097/00006254-195010000-00002
[10]
Meyer JR, 1926, BRAZIL MED, V2, P301