title: Subcutaneous injection port for intermittent administration of narcotics.
authors.forename: I
authors.initials: I
authors.lastname: Stahl
mesh_terms: D000701:Analgesics, Opioid / Q000008:administration & dosage*; D006801:Humans; D007279:Injections, Subcutaneous / Q000295:instrumentation*
chemical_list: D000701:Analgesics, Opioid