title: [1 year pain-free hospital: study closed].
mesh_terms: D000700:Analgesics / Q000008:administration & dosage*; D002568:Certification; D005858:Germany; D006761:Hospitals; D006801:Humans; D007902:Length of Stay / Q000706:statistics & numerical data*; D010146:Pain / Q000451:nursing*; D010147:Pain Measurement / Q000451:nursing*; D010149:Postoperative Pain / Q000451:nursing*; D010348:Patient Care Team; D017060:Patient Satisfaction / Q000706:statistics & numerical data; D010865:Pilot Projects; D015397:Program Evaluation
chemical_list: D000700:Analgesics