Open AccessWell‐designed and properly conducted surgical clinical trials: Randomized control trials and big database analyses
Author(s) -
Takemasa Ichiro
Publication year - 2022
Publication title -
annals of gastroenterological surgery
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.308
H-Index - 15
ISSN - 2475-0328
DOI - 10.1002/ags3.12595
Subject(s) - sample size determination , generalizability theory , medicine , randomized controlled trial , clinical trial , clarity , research design , data collection , medical physics , statistics , surgery , mathematics , biochemistry , chemistry