title: Tramadol/acetaminophen combination tablets for the treatment of pain associated with osteoarthritis.
authors.forename: Howard L
authors.initials: HL
authors.lastname: Nachamie
authors.forename: Lynn
authors.initials: L
authors.lastname: McNicoll
authors.forename: David
authors.initials: D
authors.lastname: Dosa
mesh_terms: D000082:Acetaminophen / Q000627:therapeutic use*; D000367:Age Factors; D000368:Aged; D000701:Analgesics, Opioid / Q000627:therapeutic use*; D000894:Anti-Inflammatory Agents, Non-Steroidal / Q000627:therapeutic use*; D006801:Humans; D010003:Osteoarthritis / Q000150:complications*; D010146:Pain / Q000188:drug therapy* / Q000209:etiology; D015203:Reproducibility of Results; D012107:Research Design; D014147:Tramadol / Q000627:therapeutic use*
chemical_list: D000701:Analgesics, Opioid; D000894:Anti-Inflammatory Agents, Non-Steroidal; D000082:Acetaminophen; D014147:Tramadol