TCCC Combat Medic/Corpsman (TCCC CMC) is a 63-hour course for combat medics, corpsmen, pararescue personnel and other military medical personnel being deployed into combat. This course is intended to train participants to provide more advanced prehospital casualty care than is taught in the ASM or CLS courses. Instruction includes the use of advanced medical equipment and knowledge in the management of life-threatening injuries commonly encountered on the battlefield.