[Pneumonial changes of the lung in accumulated occurrence of upper respiratory tract diseases during the year 1969 in Rostock].
D005859:Germany, East; D006801:Humans; D008171:Lung Diseases / Q000097:blood / Q000150:complications* / Q000453:epidemiology; D011024:Pneumonia, Viral / Q000097:blood / Q000150:complications* / Q000453:epidemiology; D011859:Radiography; D012140:Respiratory Tract Diseases / Q000000981:diagnostic imaging / Q000453:epidemiology*
Pneumonische Lungenveränderungen bie gehäuft auftretenden Erkrankungen der oberen Luftwege im Jahere 1969 in Rostock.