title: Liver biopsy in patients without psoriasis receiving methotrexate: what guidelines are medical dermatologists following?
authors.forename: Matthew J
authors.initials: MJ
authors.lastname: Larson
authors.forename: Melissa I
authors.initials: MI
authors.lastname: Costner
mesh_terms: D001706:Biopsy; D003880:Dermatology; D006801:Humans; D008099:Liver / Q000187:drug effects* / Q000473:pathology*; D008727:Methotrexate / Q000009:adverse effects*; D017410:Practice Guidelines as Topic; D011795:Surveys and Questionnaires
chemical_list: D008727:Methotrexate