Burnout is a psychological syndrome, characterized by high emotional exhaustion and depersonalization and low professional accomplishment (see Maslach's definition and MBI scale for measuring it), which is very common among medical residents. In literature, work factors that contribute to physician burnout include excessive workloads, long working hours, specialty choice, frequent call duties, high emotional demands, workplace violence, bullying, bad management and many others. Is burnout a serious concern and what are the main determinants or risk factors for healthcare worker's burnout syndrome in your country?