GROSS: GASTROINTESTINAL: GI: APPENDIX: APPENDIX, NORMAL, UNFIXED; EXTERNAL SURFACE
Welcome to the Pathology Education Informational Resource (PEIR) Digital Library, a multidisciplinary public access image database for use in medical education.
GROSS: GASTROINTESTINAL: GI: APPENDIX: APPENDIX, NORMAL, UNFIXED; EXTERNAL SURFACE