title: [General practice study with nettle extract. Arthrosis patient need fewer non-steroidal anti-inflammatory drugs].
mesh_terms: D000894:Anti-Inflammatory Agents, Non-Steroidal / Q000627:therapeutic use*; D002986:Clinical Trials as Topic; D004359:Drug Therapy, Combination; D006801:Humans; D020370:Osteoarthritis, Knee / Q000188:drug therapy*; D008517:Phytotherapy; D010936:Plant Extracts / Q000008:administration & dosage*; D026982:Urtica dioica
chemical_list: D000894:Anti-Inflammatory Agents, Non-Steroidal; D010936:Plant Extracts