Nonreentrant atrial tachycardia occurs independently of hypertrophic cardiomyopathy in RASopathy patients. - Levin, Mark D.; Saitta, Sulagna C.; Gripp, Karen W.; Wenger, Tara L.; Ganesh, Jaya; Kalish, Jennifer M.; Epstein, Michael R.; Smith, Rosemarie; Czosek, Richard J.; Ware, Stephanie M.; Goldenberg, Paula; Myers, Angela; et al. (American Journal of Medical Genetics. Part A, 2018)