Understanding why oral health professionals migrate: A qualitative investigation of Iranian dentists who have moved to Canada (Oral health professionals' migration).

Country-specific context is critical to fully understand health professional migration; in particular, the dynamics and interplay between socio-political, economic, and professional/personal factors within the home country. While Iranian dentists' motives to migrate have some similarities to other health professionals who migrated from Iran, and dentists from other countries, differences need to be considered to fully understand migration patterns.