Secondhand smoke and traffic exhaust confer opposing risks for asthma in normal and overweight children. - LeMasters, Grace; Levin, Linda; Bernstein, David I.; Lockey, Stephen D.; Lockey, James E.; Burkle, Jeff; Khurana Hershey, Gurjit K.; Brunst, Kelly; Ryan, Patrick H. (Obesity (19307381), 2015)