RESEARCH ARTICLE
Hippokratia 2017, 21, 1: 32-37
Koukouliata A, Nena E, Koutlaki N, Liberis V, Constantinidis TC
Postgraduate Programme “Health and Safety in Workplace”, Medical School, Laboratory of Hygiene and Environmental Protection, Medical School, Department of Obstetrics and Gynecology, University Hospital of Alexandroupolis, Democritus University of Thrace, Alexandroupolis, Greece