title: FDA approves levoleucovorin.
authors.forename: Kate
authors.initials: K
authors.lastname: Traynor
mesh_terms: D017277:Drug Approval; D006801:Humans; D002955:Leucovorin / Q000008:administration & dosage* / Q000009:adverse effects; D014481:United States; D014486:United States Food and Drug Administration
chemical_list: D002955:Leucovorin