Vnitr Lek 1975, 21(7):641-644
[Relationship of pneumonia to chronic bronchitides].
Keywords: Bronchitis, complications, ; Chronic Disease; Female; Humans; Male; Pneumonia, etiology, ; Smoking, complications,
Published: July 1, 1975 Show citation
Vnitr Lek 1975, 21(7):641-644
Published: July 1, 1975 Show citation