%0 Journal Article %T Implementation of a resident night float system in a surgery department in Korea for 6 months: electronic medical record-based big data analysis and medical staff survey %A Do Joong Park %A Duck-Woo Kim %A Eun-Kyu Kim %A Eunyoung Kang %A Heung-Kwon Oh %A Ho-Seong Han %A Hyeong Won Yu %A Hyung Sub Park %A Hyung-Ho Kim %A Jai Young Cho %A June Young Choi %A Sang-Hoon Ahn %A Sung Bum Kang %A Taeseung Lee %A Yoo-Seok Yoon %A Young Suk Park %A YoungRok Choi %J Archive of "Annals of Surgical Treatment and Research". %D 2019 %R 10.4174/astr.2019.96.5.209 %K Night shift work %K Residency %K General surgery %K Big data %K Electronic health record %U https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6483933/