[Origin, course and prevention of mass occurence of interstitial pneumonia in infant homes].
D006801:Humans; D007223:Infant; D017563:Lung Diseases, Interstitial; D010949:Plasma; D010950:Plasma Cells; D011014:Pneumonia; D011020:Pneumonia, Pneumocystis / Q000453:epidemiology*
PNEUMONIA, INTERSTITIAL PLASMA CELL/epidemiology