Leung, J., Mehrzad, R., Hundal, N. V., Alejos, A., Hesterberg, P. E., Katz, A. J., & Yuan, Q. (2015). Longitudinal perspective on managing refractory eosinophilic esophagitis. J Allergy Clin Immunol Pract.

Leung, John, Raman Mehrzad, Navneet Virk Hundal, Alexandra Alejos, Paul E. Hesterberg, Aubrey J. Katz, and Qian Yuan. "Longitudinal Perspective On Managing Refractory Eosinophilic Esophagitis." J Allergy Clin Immunol Pract 2015.

Leung, John, et al. "Longitudinal Perspective On Managing Refractory Eosinophilic Esophagitis." J Allergy Clin Immunol Pract 2015.