Mycoplasma pneumoniae infections in infants and children.
D002648:Child; D002675:Child, Preschool; D005260:Female; D006801:Humans; D007223:Infant; D008297:Male; D009175:Mycoplasma Infections / Q000453:epidemiology*; D012141:Respiratory Tract Infections / Q000453:epidemiology*