Leukopenia, trimethoprim-sulfamethoxazole, and folinic acid.
D000163:Acquired Immunodeficiency Syndrome / Q000150:complications*; D004338:Drug Combinations / Q000009:adverse effects; D006801:Humans; D002955:Leucovorin / Q000627:therapeutic use*; D007970:Leukopenia / Q000139:chemically induced / Q000517:prevention & control*; D013420:Sulfamethoxazole / Q000009:adverse effects*; D014295:Trimethoprim / Q000009:adverse effects*; D015662:Trimethoprim, Sulfamethoxazole Drug Combination
D004338:Drug Combinations; D015662:Trimethoprim, Sulfamethoxazole Drug Combination; D014295:Trimethoprim; D013420:Sulfamethoxazole; D002955:Leucovorin