Lukowski SL, DiTrapani J, Rockwood NJ, Jeon M, Thompson LA, Petrill SA. Etiological distinction across dimensions of math anxiety. Behav Genet. 2019 May;49(3):310-6. doi: 10.1007/s10519-018-09946-3
DiFranza JR, Masaquel A, Barrett AM, Colosia AD, Mahadevia PJ. Systematic literature review assessing tobacco smoke exposure as a risk factor for serious respiratory syncytial virus disease among infants and young children. BMC Pediatr. 2012 Jun 1;12:81.
Mast C, DeMuro-Mercon CJ, Kelly C, Floyd LE, Walter E. The impact of rotavirus gastroenteritis on the family. BMC Pediatr. 2009 Feb;9(11).