Trauma Classes Comprehensive trauma class and program offerings to educate clinicians and emergency medical responders. Courses Advanced Trauma Care for Nurses (ATCN) Advanced Trauma Life Support Emergency Nursing Pediatric Course (ENPC) Injury Prevention Classes PHTLS – Prehospital Trauma Life Support Rural Trauma Team Development Course (RTTDC) Safe Sitter® Child Care Training Trauma Nursing Core Course (TNCC)