Complementary health insurance, out- of- pocket expenditures, and health services utilization: A population- based survey

por Homaie Rad, Enayatollah, Kavosi, Zahra, Moghadamnia, Mohammad Taghi, Arefnezhad, Masoud, Arefnezhad, Masoumeh, Felezi Nasiri, Banfashe
Publicado 2017