Comparison of Effects in Randomized Controlled Trials With Observational Studies in Digestive Surgery
Shikata, Satoru; Nakayama, Takeo; Noguchi, Yoshinori; Taji, Yoshinori; Yamagishi, Hisakazu
- 期刊名称Annals of Surgery
- 作者Shikata, Satoru; Nakayama, Takeo; Noguchi, Yoshinori; Taji, Yoshinori; Yamagishi, Hisakazu
- 卷第244卷
- 期第5期
- 印刷ISSN0003-4932
- 文件大小1206.65KB
- 发表时间2006-11
- DOI10.1097/01.sla.0000225356.04304.bc
- 页码668-676