by Lionis, Christos D, Vardavas, Constantine I, Symvoulakis, Emmanouil K, Papadakaki, Maria G, Anastasiou, Foteini S, Antonopoulou, Maria D, Apostolakis, Charalampos M, Dimitrakopoulos, Stelios A, Fountakis, George I, Grammatikopoulos, Ilias A, Komninos, John D, Kounalakis, Dimitris K, Ladoukaki, Eva S, Makri, Kornilia V, Petraki, Chrysa S, Ploumis, Nikos G, Prokopiadou, Dimitra P, Stefanaki, Ioanna N, Tsakountakis, Nikos A, Tsiligianni, Ioanna G, Tzortzis, Emmanouil N, Vasilaki, Aggeliki A, Vasilopoulos, Theodoros K, Vrentzos, George E
Published in BMC family practice (06.12.2011)