Breadcrumb Home COE PE Courses Spring 2025 PE Courses Wilderness Medicine For questions about Wilderness Medicine courses, please contact Mark at mh45@cornell.edu. PE 1625: Wilderness First Aid PE 1620: Wilderness Advanced First Aid PE 1621: Bridge Wilderness Advanced First Aid to Wilderness First Responder PE 1626: Wilderness First Responder PE1627: Wilderness First Responder Re-Certification