共 15 条
- [1] AVERYJONES F, 1972, MANAGEMENT CONSTIPAT, P22
- [2] CASTELL D, 1974, GASTROENTEROLOGY, V60, P33
- [3] DEBAS HT, 1972, SURG GYNECOL OBSTETR, V135, P747
- [7] IRVIN TT, 1974, SURG GYNECOL OBSTET, V138, P741
- [8] IRVIN TT, 1976, SURG GYNECOL OBSTET, V143, P443
- [9] KERSH ES, 1973, ANN INTERN MED, V78, P81, DOI 10.7326/0003-4819-78-1-81