Research progress of the relationship between childhood asthma and chronic obstructive pulmonary disease
Online published: 2021-05-31
XIE Yili . Research progress of the relationship between childhood asthma and chronic obstructive pulmonary disease[J]. Journal of Clinical Pediatrics, 2021 , 39(6) : 467 . DOI: 10.3969/j.issn.1000-3606.2021.06.016
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