(1973). Editorial: Treatment of acute exacerbations of chronic bronchitis.
Citação norma ChicagoEditorial: Treatment of Acute Exacerbations of Chronic Bronchitis. 1973.
MLA CitationEditorial: Treatment of Acute Exacerbations of Chronic Bronchitis. 1973.
Advarsel: Disse citationer er muligvist ikke 100% nøjagtige.