GROSS: GASTROINTESTINAL: Stomach: Peptic Ulcer Healed: Gross fixed tissue good example except for color
Welcome to the Pathology Education Informational Resource (PEIR) Digital Library, a multidisciplinary public access image database for use in medical education.
GROSS: GASTROINTESTINAL: Stomach: Peptic Ulcer Healed: Gross fixed tissue good example except for color