[Bacteriological study of 922 chronic hospitalized bronchopneumopathy patients].
D001424:Bacterial Infections / Q000382:microbiology*; D006090:Gram-Negative Bacteria / Q000302:isolation & purification; D006094:Gram-Positive Bacteria / Q000302:isolation & purification; D006801:Humans; D012141:Respiratory Tract Infections / Q000382:microbiology*
Reperti batteriologici in 922 broncopneumopatici cronici ospedalizzati.