The Heart, Part 1 - Under Pressure: Crash Course Anatomy & Physiology #25
9:34
The Heart, Part 2 - Heart Throbs: Crash Course Anatomy & Physiology #26
9:30
Blood Vessels, Part 1 - Form and Function: Crash Course Anatomy & Physiology #27
18:11
🥇 SISTEMA CIRCULATORIO en 18 Minutos!! (Aparato Cardiovascular). ¡Fácil y Sencillo!
5:37
What staying up all night does to your brain - Anna Rothschild
10:00
Blood, Part 1 - True Blood: Crash Course Anatomy & Physiology #29
10:18
Sistema Urinario, parte 1: Crash Course A&P #38
8:43
The Cardiac Cycle is SO EASY! Stop Making it Hard!
26:26