title: Rescheduling of hydrocodone combination products.
mesh_terms: D000082:Acetaminophen / Q000145:classification / Q000627:therapeutic use; D000701:Analgesics, Opioid / Q000145:classification* / Q000627:therapeutic use; D000894:Anti-Inflammatory Agents, Non-Steroidal / Q000145:classification / Q000627:therapeutic use; D003061:Codeine / Q000627:therapeutic use; D061891:Controlled Substances; D004359:Drug Therapy, Combination; D004335:Drug and Narcotic Control; D006801:Humans; D006853:Hydrocodone / Q000145:classification* / Q000627:therapeutic use; D007052:Ibuprofen / Q000145:classification / Q000627:therapeutic use; D010146:Pain / Q000188:drug therapy*; D014147:Tramadol / Q000627:therapeutic use
chemical_list: D000701:Analgesics, Opioid; D000894:Anti-Inflammatory Agents, Non-Steroidal; D061891:Controlled Substances; D000082:Acetaminophen; D014147:Tramadol; D006853:Hydrocodone; D003061:Codeine; D007052:Ibuprofen