Here is a link to a recently published paleopathology study of human remains from the Vardbakh and Sev Amrots I cemeteries in the area around Giumri (1st cent. BC-3rd cent. AD). http://www.anthropology.uw.edu.pl/04/bne-04-01.pdf. The complete volume of the journal is available here: www.anthropology.uw.edu.pl