共 17 条
[4]
GERBER A, 1958, SURG GYNECOL OBSTET, V107, P247
[5]
GERBER A, 1963, SURG GYNECOL OBSTET, V117, P294
[7]
Levin A, 1921, JAMA-J AM MED ASSOC, V76, P1007, DOI [10.1001/jama.1921.92630150031014d, DOI 10.1001/JAMA.1921.92630150031014D]
[8]
MACRAE HM, 1992, CAN J SURG, V35, P6