title: Is concomitant use of methotrexate and oral retinoids dangerous? A review of the data regarding this combination.
authors.forename: Alyssa D
authors.initials: AD
authors.lastname: Searles
authors.forename: Andrew D
authors.initials: AD
authors.lastname: Lee
authors.forename: Steven R
authors.initials: SR
authors.lastname: Feldman
mesh_terms: D000284:Administration, Oral; D003879:Dermatologic Agents / Q000008:administration & dosage / Q000009:adverse effects; D004359:Drug Therapy, Combination / Q000009:adverse effects; D019317:Evidence-Based Medicine; D006801:Humans; D008727:Methotrexate / Q000008:administration & dosage / Q000009:adverse effects*; D010916:Pityriasis Rubra Pilaris / Q000188:drug therapy*; D011565:Psoriasis / Q000188:drug therapy*; D012176:Retinoids / Q000008:administration & dosage / Q000009:adverse effects*
chemical_list: D003879:Dermatologic Agents; D012176:Retinoids; D008727:Methotrexate