Concepedia

Mario A. Contreras

MA

Statistics

Publications

3

Citations

99

H-Index

3

Active since

2009

Affiliations

Hospital la Serena(Current)

Mario A. Contreras is an author at Hospital la Serena specializing in gastroenterology, medicine, and emergency medicine.

Top concepts

Publications per year

2009–2010

3

Publications

3

Gastric Gastrointestinal Stromal Tumor (GIST) Incidentally Found and Resected During Laparoscopic Sleeve Gastrectomy

Marcelo A. Beltrán, Blazenko Pujado, Pedro E. Méndez et al. · Obesity Surgery · 2009 · 48 citations

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Is hyperbilirubinaemia in appendicitis a better predictor of perforation than C-reactive protein? — a prospective study

Marcelo A. Beltrán, Pedro E. Méndez, Rodrigo E. Barrera et al. · Indian Journal of Surgery · 2009 · 32 citations · Full text

, , +4

Pancreaticobiliary Reflux in Patients with and without Cholelithiasis: Is It a Normal Phenomenon?

Marcelo A. Beltrán, Mario A. Contreras, Karina S. Cruces · World Journal of Surgery · 2010 · 19 citations

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