Clinical experience.
D006699:Home Care Services / Q000592:standards / Q000639:trends; D006801:Humans; D009294:Narcotics / Q000008:administration & dosage* / Q000009:adverse effects; D020380:Needs Assessment; D010147:Pain Measurement; D010148:Intractable Pain / Q000188:drug therapy* / Q000451:nursing*
D009294:Narcotics