摘要
2008057 A multi-center study on the association between sleep apnea and prevalence of hypertension. CHEN Baoyuan(陈宝元), et al. Dept Respir Med, Tianjin Med Univ General Hosp, Tianjin 300052. Chin J Tuberc Respir Dis, 2007;30(12):894-897. Objective To investigate the prevalence of hypertension among sleep apnea patients and the associated factors. Methods A total of 2297 patients (male 1310, female 211) from 20 teaching