Intermarriage and COVID-19 mortality among immigrants. A population-based cohort study from Sweden
Siddartha Aradhya, Maria Brandén, Sven Drefahl, Ognjen Obućina, Gunnar Andersson, Mikael Rostila, Eleonora Mussino, Sol Pía Juárez
BMJ Open Sep 2021, 11 (9) e048952; DOI: 10.1136/bmjopen-2021-048952