title: Prophylaxis against Pneumocystis carinii pneumonia in patients receiving azidothymidine.
mesh_terms: D000163:Acquired Immunodeficiency Syndrome / Q000188:drug therapy*; D000328:Adult; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D011020:Pneumonia, Pneumocystis / Q000517:prevention & control*; D013936:Thymidine / Q000031:analogs & derivatives* / Q000627:therapeutic use; D015215:Zidovudine
chemical_list: D015215:Zidovudine; D013936:Thymidine