Brief guidelines for beginners on how to perform and analyze esophageal high-resolution manometry Andrés R. Latorre-Rodríguez; Sumeet K. Mittal;

Underlying etiology associated with the diagnosis of absent contractility on high resolution esophageal manometry Luis Gerardo Alcalá-González; Alba Jimenez-Masip; Lucia Relea-Pérez; Claudia Barber-Caselles; Elizabeth Barba-Orozco;