共 21 条
- [12] HARER WB, 1958, OBSTET GYNECOL, V12, P399
- [13] LEIBY G A Jr, 1957, Ohio State Med J, V53, P1018
- [16] OWINGS JC, 1952, ANN SURG, V135, P839
- [17] PERLMAN J, CITED INDIRECTLY
- [18] POTH E J, 1960, Dis Colon Rectum, V3, P491, DOI 10.1007/BF02616449
- [19] RAVNER H, 1957, AM SURGEON, V23, P644
- [20] SHAPIRO SW, 1957, SURGERY, V41, P512