@article{Mitchell2020, author = {Mitchell, E.A. and Yan, X. and Ren, S.Y. and Anderson, T.M. and Ramirez, J.M. and Lavista Ferres, J.M. and Johnston, R.}, title= {Geographic variation in sudden unexpected infant death in the United States}, year = {2020}, doi = {10.1016/j.jpeds.2020.01.006}, volume = {220}, pages = {49--55}, }