title: A controlled industrial study of an analgesic compound, edrisal with codeine.
authors.forename: C F
authors.initials: CF
authors.lastname: LONG
mesh_terms: D000700:Analgesics; D003061:Codeine; D006801:Humans; D010146:Pain
chemical_list: D000700:Analgesics; D003061:Codeine
keywords: ANALGESICS; CODEINE; PAIN