title: Pneumocystis carinii pneumonia.
mesh_terms: D000328:Adult; D000476:Alkanesulfonates / Q000627:therapeutic use; D000578:Amidines / Q000627:therapeutic use; D001706:Biopsy; D001707:Biopsy, Needle; D001999:Bronchoscopy; D002648:Child; D004359:Drug Therapy, Combination; D006801:Humans; D008168:Lung / Q000473:pathology; D010647:Phenyl Ethers / Q000627:therapeutic use; D011020:Pneumonia, Pneumocystis / Q000175:diagnosis* / Q000188:drug therapy / Q000473:pathology; D011739:Pyrimethamine / Q000627:therapeutic use; D013411:Sulfadiazine / Q000627:therapeutic use
chemical_list: D000476:Alkanesulfonates; D000578:Amidines; D010647:Phenyl Ethers; D013411:Sulfadiazine; D011739:Pyrimethamine