title: Delayed development of pneumocystis pneumonia following administration of short-term high-dose trimethoprim-sulfamethoxazole.
mesh_terms: D000208:Acute Disease; D000293:Adolescent; D002648:Child; D002675:Child, Preschool; D004338:Drug Combinations; D005500:Follow-Up Studies; D006801:Humans; D007223:Infant; D007945:Leukemia, Lymphoid / Q000150:complications* / Q000628:therapy; D011020:Pneumonia, Pneumocystis / Q000517:prevention & control*; D013420:Sulfamethoxazole / Q000008:administration & dosage / Q000627:therapeutic use*; D013997:Time Factors; D014295:Trimethoprim / Q000008:administration & dosage / Q000627:therapeutic use*
chemical_list: D004338:Drug Combinations; D014295:Trimethoprim; D013420:Sulfamethoxazole