RT Journal Article SR Electronic T1 GYG1 gene mutations in a family with polyglucosan body myopathy JF Neurology Genetics JO Neurol Genet FD Lippincott Williams & Wilkins SP e21 DO 10.1212/NXG.0000000000000021 VO 1 IS 3 A1 Marina Fanin A1 Annalaura Torella A1 Marco Savarese A1 Vincenzo Nigro A1 Corrado Angelini YR 2015 UL http://ng.neurology.org/content/1/3/e21.abstract AB