title: [Clinical observation of the Chlamydia trachomatis pneumonia in infants].
mesh_terms: D002690:Chlamydia Infections / Q000175:diagnosis* / Q000188:drug therapy; D002692:Chlamydia trachomatis / Q000276:immunology; D004917:Erythromycin / Q000627:therapeutic use; D005260:Female; D006801:Humans; D007075:Immunoglobulin M / Q000032:analysis; D007223:Infant; D007231:Infant, Newborn; D011014:Pneumonia / Q000175:diagnosis* / Q000188:drug therapy; D012698:Serologic Tests
chemical_list: D007075:Immunoglobulin M; D004917:Erythromycin