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Smoking, leisure-time exercise and frequency of self-reported common cold among the general population in northeastern China: a cross-sectional study
Zhou, Ge, Liu, Hongjian, He, Minfu, Yue, Mengjia, Gong, Ping, Wu, Fangyuan, Li, Xuanxuan, Pang, Yingxin, Yang, Xiaodi, Ma, Juan, Liu, Meitian, Li, Jinghua, Zhang, XiuminVolume:
18
Language:
english
Journal:
BMC Public Health
DOI:
10.1186/s12889-018-5203-5
Date:
December, 2018
File:
PDF, 612 KB
english, 2018