Stelios Tigas is awarded PhD in Endocrinology from the University of Ioannina. Stelios Tigas international experience includes various programs, contributions and participation in different countri...mehr sehenStelios Tigas is awarded PhD in Endocrinology from the University of Ioannina. Stelios Tigas international experience includes various programs, contributions and participation in different countries for diverse fields of study. Stelios Tigas research interests as an Associate Professor reflect in wide range of publications in various national and international journalsweniger sehen