GROSS: GASTROINTESTINAL: Stomach: Marginal Ulcers: Gross close-up Billroth anastomosis ulcer in jejunum
Welcome to the Pathology Education Informational Resource (PEIR) Digital Library, a multidisciplinary public access image database for use in medical education.
GROSS: GASTROINTESTINAL: Stomach: Marginal Ulcers: Gross close-up Billroth anastomosis ulcer in jejunum