“Oculo-Auriculo-Vertebral Spectrum Associated to Progressive External Ophthalmoplegia. Biological, Laboratory, Electrophysiological and Clinical Aspects”. Journal of Biological Research - Bollettino della Società Italiana di Biologia Sperimentale 91, no. 1 (July 3, 2018). Accessed April 17, 2026. https://www.pagepressjournals.org/jbr/article/view/7214.