Malandraki, G.A. Markaki, V. Georgopoulos, V.C. Bauer, J.L. Kalogeropoulos, I. Nanas, S., An international pilot study of asynchronous teleconsultation for oropharyngeal dysphagia, Journal of Telemedicine and Telecare, (19), 75-79, 2013, 1357-633X