Mohos, András
[Author];
Frese, Thomas
[Author];
Kolozsvári, László
[Author];
Rinfel, József
[Author];
Varga, Albert
[Author];
Hargittay, Csenge
[Author];
Csatlós, Dalma
[Author];
Torzsa, Péter
[Author]
Earning opportunities and informal payment as influencing factors in medical students' speciality choice