title: Pancytopenia from using trimethoprim and methotrexate.
authors.forename: J A
authors.initials: JA
authors.lastname: Govert
authors.forename: S
authors.initials: S
authors.lastname: Patton
authors.forename: R L
authors.initials: RL
authors.lastname: Fine
mesh_terms: D004357:Drug Synergism; D006801:Humans; D008297:Male; D008727:Methotrexate / Q000009:adverse effects*; D008875:Middle Aged; D010198:Pancytopenia / Q000139:chemically induced*; D015662:Trimethoprim, Sulfamethoxazole Drug Combination / Q000009:adverse effects*
chemical_list: D015662:Trimethoprim, Sulfamethoxazole Drug Combination; D008727:Methotrexate