Comparison between use and non-use of prophylactic antibiotics in severe acute pancreatitis. Randomized clinical trial. Preliminary report Hector Fabio Losada Morales, Andres Troncoso Trujillo, Pablo Ignacio San Martín Ferrada, Sonia Curitol Sánchez 2020-04-28
Comparative evaluation of effectiveness and tolerability with polyethylene glycol and sodium picosulfate-magnesium citrate as intestinal preparation agents for colonoscopy Nelson Muñoz P., Marcelo Rodríguez G., Nicolás Campaña W., Solange Agar F., Gonzalo Campaña V. 2018-07-17
