Wharton undergraduate student Corey Fader is featured for having a condition called avoidant/restrictive food-intake disorder, ARFID. Doctoral student Hannah Zickgraf of the School of Arts & Sciences is quoted about leading a study on the attitudes and behaviors of adult picky eaters. Martin Franklin of the Perelman School of Medicine and the School of Arts & Sciences is also quoted.
http://www.philly.com/philly/health/fitness/20150726_Picky_eating__to_the_extreme.html Philadelphia Inquirer