Psychoactive abuse potential of Robitussin-DM.
Helfer
J
J
Kim
O M
OM
D000328:Adult; D006801:Humans; D007981:Levorphanol / Q000009:adverse effects*; D008297:Male; D004366:Nonprescription Drugs / Q000009:adverse effects*; D019966:Substance-Related Disorders / Q000209:etiology*
D004366:Nonprescription Drugs; D007981:Levorphanol