title: Letter: Restless legs: precipitated by beta blockers, relieved by orphenadrine.
mesh_terms: D000293:Adolescent; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009966:Orphenadrine / Q000627:therapeutic use*; D010869:Pindolol / Q000009:adverse effects*; D012148:Restless Legs Syndrome / Q000139:chemically induced* / Q000188:drug therapy
chemical_list: D009966:Orphenadrine; D010869:Pindolol