title: Study finds NAC fails to prevent Bactrim/Septra hypersensitivity.
mesh_terms: D017088:AIDS-Related Opportunistic Infections / Q000517:prevention & control; D000111:Acetylcysteine / Q000627:therapeutic use*; D000890:Anti-Infective Agents / Q000009:adverse effects* / Q000627:therapeutic use; D004342:Drug Hypersensitivity / Q000209:etiology / Q000517:prevention & control*; D016166:Free Radical Scavengers / Q000627:therapeutic use*; D006801:Humans; D011020:Pneumonia, Pneumocystis / Q000517:prevention & control; D011322:Primary Prevention; D014123:Toxoplasmosis / Q000517:prevention & control; D015662:Trimethoprim, Sulfamethoxazole Drug Combination / Q000009:adverse effects* / Q000627:therapeutic use
chemical_list: D000890:Anti-Infective Agents; D016166:Free Radical Scavengers; D015662:Trimethoprim, Sulfamethoxazole Drug Combination; D000111:Acetylcysteine