1 Primary Care Traineeship, Erasmus Exchange Programme, University of Crete, Greece; University of Nicolaus Copernicus, Bydgoszcz, Poland annikaw_2000@hotmail.com.
2 Primary Care Traineeship, Erasmus Exchange Programme, University of Crete, Greece; University of Nicolaus Copernicus, Bydgoszcz, Poland iselvmoe@gmail.com.
3 Erasmus Exchange Programme Administrative Bureau, School of Medicine, University of Crete, Heraklion, Greece intreloff@med.uoc.gr.
4 4th Local Health Team, Clinic of Social and Family Medicine, University of Crete, Heraklion, Greece fanast@hotmail.com.
5 Agia Varvara Health Center, Crete, Greece drvasilop@yahoo.gr.
6 Clinic of Social and Family Medicine, School of Medicine, University of Crete, Heraklion, Greece lionis@galinos.med.uoc.gr.
7 Clinic of Social and Family Medicine, School of Medicine, University of Crete, Heraklion, Greece symvouman@yahoo.com.