Safe Launching of a Newly Appointed Cardiac Surgery Unit at a Low-Volume Hospital With the Use of Cumulative Sum Analysis

Min-Ho Song, Yoshiyuki Tokuda, Tomohiro Nakayama, Keisuke Hattori, Masaya Hirai
2008 Circulation Journal  
doi:10.1253/circj.72.437 pmid:18296842 fatcat:n7d3sno3uzh47kcsxuao4xz2ci