Authors Geanfranco Vega

Geanfranco Vega, MD

Universidad Mayor de San Marcos, Lima, Peru

1 article

Articles

Vanek Tumor of the Stomach A sessile 18 to 20 mm antral polyp in a 50-year-old woman. Endoscopic mucosal resection with clip closure, and immunohistochemistry (CD34 positive, CD117 and DOG1 negative) that ruled out GIST.