title: [Dynamics of urinary excretion of codeine and morphine after the intake of codeine-coutaining pills].
authors.forename: A B
authors.initials: AB
authors.lastname: Melent'ev
authors.forename: I P
authors.initials: IP
authors.lastname: Startseva
mesh_terms: D000328:Adult; D000701:Analgesics, Opioid / Q000493:pharmacokinetics / Q000652:urine*; D003061:Codeine / Q000493:pharmacokinetics / Q000652:urine*; D005189:False Positive Reactions; D005260:Female; D008401:Gas Chromatography-Mass Spectrometry; D006801:Humans; D007124:Immunoenzyme Techniques; D008297:Male; D009020:Morphine / Q000493:pharmacokinetics / Q000652:urine*; D015813:Substance Abuse Detection / Q000379:methods*; D013607:Tablets
chemical_list: D000701:Analgesics, Opioid; D013607:Tablets; D009020:Morphine; D003061:Codeine