共 50 条
- [1] GENERAL FACTORS INFLUENCING THE INCIDENCE AND MORTALITY OF ACUTE PERFORATED GASTRODUODENAL ULCERS [J]. SURGERY GYNECOLOGY & OBSTETRICS, 1960, 111 (05): : 607 - 625
- [3] FACTORS INFLUENCING MORTALITY RATE OF PERFORATED PEPTIC ULCER [J]. GASTROENTEROLOGY, 1950, 16 (02) : 440 - 443