by Hsueh, William, MD, Shah-Khan, Sardar Momin, MD, Stemple, Megan, BS, Nasr, John Y., MD
Published in VideoGIE : an official video journal of the American Society for Gastrointestinal Endoscopy (01.05.2019)

by Hsueh, William, MD, Shah-Khan, Sardar M., MD, Nasr, John Y., MD
Published in VideoGIE : an official video journal of the American Society for Gastrointestinal Endoscopy (01.09.2017)

by Hsueh, William, MD, Shah-Khan, Sardar M., MD, Vallabh, Hiren, MD, Cardinal, Jon S., MD, Nasr, John Y., MD
Published in VideoGIE : an official video journal of the American Society for Gastrointestinal Endoscopy (01.08.2017)

by Nasr, John Y., MD, Papachristou, Georgios I., MD
Published in Clinical gastroenterology and hepatology (01.08.2011)

by Nasr, John Y, Slivka, Adam
Published in Gastrointestinal endoscopy clinics of North America (01.04.2013)

by Nasr, John Y., MD, Chennat, Jennifer, MD
Published in Techniques in gastrointestinal endoscopy (01.10.2012)