Double-blind multicenter randomized clinical trial comparing the efficacy of glucagon vs placebo in the resolution of alimentary esophageal impaction
Authors: M. De Benito Sanz, J. Tejedor, R. Sánchez-Ocaña, F. J. García-Alonso, M. P. Diez Redondo, M. H. Nuñez Rodriguez, E. Fuentes-Valenzuela, C. De La Serna Higuera, M. Perez-Miranda