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Chronic obstructive pulmonary disease drugs Expectorant 鲁京慧 Chronic bronchitis
05-10
Bacterial infections Streptococcus pneumoniae Chronic bronchitis Urinary tract infection pneumonia Pneomycosporidium
04-10
Quit smoking corpulent smoking Chronic bronchitis
04-05
Cerebral infarction smoking Quit smoking lung cancer Lung Chronic bronchitis
02-23
cough Cough variant asthma Chronic bronchitis allergic trachea
01-12