Application of oxygen desaturation index, StopBang questionnaire and Epworth sleepiness scale in screening of obstructive sleep apnea in bus drivers
Wang Yongchong1, Ji Yunxin2, Ruan Liemin2
Clinical Focus . 2018, (12): 1053 -1056,1060 .  DOI: 10.3969/j.issn.1004-583X.2018.12.011