Anxiety can significantly explain bolus perception in the context of hypotensive esophageal motility: Results of a large multicenter study in asymptomatic individuals

D Cisternas, C Scheerens, T Omari, H Monrroy, A Hani, A Leguizamo, C Bilder, A Ditaranto, A Ruiz de Leon, J Perez de la Serna, M Valdovinos, R Coello, L Abrahao, J Remes-Troche, A Meixueiro, M Zavala, I Marin, J Serra