title: Daily methotrexate can be lethal!
authors.affiliation: Oregon State University, Corvallis, OR, USA. Electronic address: wsimonsonpharmd@aol.com.
authors.forename: William
authors.initials: W
authors.lastname: Simonson
mesh_terms: D000964:Antimetabolites, Antineoplastic / Q000009:adverse effects*; D004334:Drug Administration Schedule; D006801:Humans; D008508:Medication Errors; D008727:Methotrexate / Q000009:adverse effects* / Q000633:toxicity
chemical_list: D000964:Antimetabolites, Antineoplastic; D008727:Methotrexate