A basic review of the anatomy, physiology and personal protective equipment related to the respiratory system.

As our virtual heart tour continues, we gather around a bisected heart, watching valves open and close. The teacher prompts ...

MRI evidence shows modest urban haze stiffens heart tissue, marking air pollution as a stealth cardiac saboteur beyond traditional risks like smoking.

Browse 3,300+ female anatomy diagrams stock illustrations and vector graphics available royalty-free, or start a new search to explore more great stock images and vector art. Male and female body ...

The randomized, double-blind TRITON-TIMI 38 and PLATO trials demonstrated that prasugrel (TRITON-TIMI 38) or ticagrelor (PLATO) reduced the rate of the composite endpoint of cardiovascular death, MI, ...

Floating rib injuries are caused, in part, by a vulnerability in human anatomy. The rib cage, which is made up of 12 pairs of ribs, doesn't fully attach to other bones in the same way at all points.

Researchers using cardiac MRI have found that long-term exposure to air pollution is associated with early signs of heart ...

While heart disease has been the leading cause of death in the U.S. for over a century, the past 50 years have seen a ...

An AI system called iSeg is reshaping radiation oncology by automatically outlining lung tumors in 3D as they shift with each ...

T he heart is the body's hardest-working muscle. Whether you're awake or asleep, or exercising or resting, your heart is ...

Shortness of breath is a common early sign of a heart attack, occurring as a result of the heart not pumping blood properly. Eventually, this dysfunction can cause fluid to build up in the lungs.