共 17 条
- [11] POON CH, 1973, 21ST ANN M PAC COAST
- [12] ROLAND M, 1973, RESPONSE CONTRACEPTI, P111
- [13] SAPHIR O, 1946, AUTOPSY DIAGNOSIS TE, P374
- [14] Weekes L R, 1975, J Natl Med Assoc, V67, P1
- [15] WHEELER RG, 1974, INTRAUTERINE DEVICES
- [16] WILLIAMS JT, 1947, AM J OBSTET GYNECOL, V47, P380
- [17] 1951, AUTOPSY, P41