title: First, do no harm.
authors.forename: Deborah K
authors.initials: DK
authors.lastname: Mayer
mesh_terms: D064420:Drug-Related Side Effects and Adverse Reactions; D040261:Harm Reduction; D006801:Humans; D008508:Medication Errors; D009369:Neoplasms / Q000188:drug therapy* / Q000451:nursing*; D009859:Oncology Nursing / Q000379:methods*; D005791:Patient Care / Q000592:standards