GROSS: GASTROINTESTINAL: GI: ANUS: ABSCESS, PERIANAL WITH FISTULAE; 4.118 COMPLICATION OF LONGSTANDING CROHNS DISEASE
PEIR Digital Library
Welcome to the Pathology Education Informational Resource (PEIR) Digital Library, a multidisciplinary public access image database for use in medical education.
Powered by Piwigo