The SAM Junctional Tourniquet or SJT does things no other tourniquet can; it occludes the femoral artery in the inguinal area at the junction of the torso and legs. When blast injuries take off ...

Lead V1 shows a non-paroxysmal atrioventricular (AV) junctional tachycardia with type I (Wenckebach) exit block and underlying sinus rhythm. The patient mistakenly took three times the recommended ...