RT Journal Article SR Electronic T1 The pharynx and esophagus in ocular muscular dystrophy JF Neurology JO Neurology FD Lippincott Williams & Wilkins SP 645 OP 645 DO 10.1212/WNL.18.7.645 VO 18 IS 7 A1 A. H. Roberts A1 J. Bamforth YR 1968 UL http://n.neurology.org/content/18/7/645.abstract AB