Ischemic core and penumbra | Circulatory System and Disease | NCLEX-RN | Khan Academy

Просмотров: 50,789 | Время: 04:56 | Голосов: +1 +1 | Скачать

Скачать клип Ischemic core and penumbra | Circulatory System and Disease | NCLEX-RN | Khan Academy