Authors: M A Sloan; A V Alexandrov; C H Tegeler; M P Spencer; L R Caplan; E Feldmann; L R Wechsler; D W Newell; C R Gomez; V L Babikian; D Lefkowitz; R S Goldman; C Armon; C Y Hsu; D S Goodin Journal: Neurology Date: 2004-05-11 Impact factor: 9.910
Authors: Tim Taylor; Rob A Dineen; Dale C Gardiner; Charmaine H Buss; Allan Howatson; Nathan Leon Pace Journal: Cochrane Database Syst Rev Date: 2014-03-31