October free courses October free courses Status Not Enrolled Closed Group Courses 1 Ultrasound Assessment of Gastric Content Start Course Course Progress % Complete 0/0 Steps 2 Basic Ultrasound Physics Start Course Course Progress % Complete 0/0 Steps 3 Airway Ultrasonography Start Course Course Progress % Complete 0/0 Steps 4 Point of Care Ultrasound Diagnosis of Deep Venous Thrombosis Start Course Course Progress % Complete 0/0 Steps