Infant chlamydial pneumonia.
D000328:Adult; D002690:Chlamydia Infections / Q000635:transmission*; D002692:Chlamydia trachomatis; D005260:Female; D006801:Humans; D007231:Infant, Newborn; D008297:Male; D011014:Pneumonia / Q000209:etiology*; D011247:Pregnancy