农村成人社区下呼吸道感染的临床特征及危险因素分析

王倩,李帆,丁国锋

Clinical characteristics and risk factors of lower respiratory tract infection of adults in rural community

Wang Qian,Li Fan,Ding Guofeng

中国医院统计 . 2019, (5): 337 -339 . DOI: 10.3969/j.issn.1006-5253.2019.05.005