Association of Air Pollution and Mortality of Acute Lower Respiratory Tract Infections in Shenyang, China: A Time Series Analysis Study - GUO, Jie; MA, Mingyue; XIAO, Chunling; ZHANG, Chunqing; CHEN, Jianping; LIN, Hong; DU, Yiming; LIU, Min (Iranian Journal of Public Health, 2018)