title: THE CLINICAL EVALUATION OF MORPHINE AND ITS SUBSTITUTES AS ANALGESICS.
mesh_terms: D000700:Analgesics; D018712:Analgesics, Non-Narcotic; D058633:Antipyretics; D035843:Biomedical Research; D003061:Codeine; D003496:Cyclazocine; D003916:Dextromoramide; D011431:Dextropropoxyphene; D003932:Heroin; D006801:Humans; D004091:Hydromorphone; D007540:Isonipecotic Acids; D008614:Meperidine; D008691:Methadone; D008728:Methotrimeprazine; D009020:Morphine; D009269:Nalorphine; D009292:Narcotic Antagonists; D010111:Oxymorphone; D010423:Pentazocine; D010620:Phenazocine; D019966:Substance-Related Disorders; D014116:Toxicology
chemical_list: D000700:Analgesics; D018712:Analgesics, Non-Narcotic; D058633:Antipyretics; D007540:Isonipecotic Acids; D009292:Narcotic Antagonists; D003932:Heroin; C100232:anileridine; D009020:Morphine; D008614:Meperidine; D008728:Methotrimeprazine; D003916:Dextromoramide; D010111:Oxymorphone; D010620:Phenazocine; D003496:Cyclazocine; D004091:Hydromorphone; D010423:Pentazocine; D011431:Dextropropoxyphene; D009269:Nalorphine; D008691:Methadone; D003061:Codeine
keywords: ANALGESICS AND ANTIPYRETICS; ANILERIDINE; CLINICAL RESEARCH; CODEINE; CYCLAZOCINE; DEXTROMORAMIDE; DIACETYLMORPHINE; DIHYDROMORPHINONE; DRUG ADDICTION; MEPERIDINE; METHADONE; METHOTRIMEPRAZINE; MORPHINE; NALORPHINE; NARCOTIC ANTAGONISTS; OXYMORPHONE; PENTAZOCINE; PHENAZOCINE; PROPOXYPHENE; REVIEW; TOXICOLOGIC REPORT