Circulatory system: Blood vessels. Laid end-to-end, an adult's arteries, veins and capillaries would stretch for about 100,000 miles - enough to wrap around the world nearly four times.

PercAssist’s PSCA System - Intrapericardial Mechanical Circulatory Support (MCS) System for Cardiogenic Shock Presented at the TCT24. November 04, 2024 09:01 AM Eastern Standard Time.

Learn about the circulatory system with these interactive learning resources for KS2 Science students aged 7-11 from BBC Bitesize.