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

Whales travel through the ocean, lunging, leaping, and playing, with grace and swiftness that belie their huge size. The ...

All diseases exist on a continuum, and the damage often begins early—sometimes as soon as a child is weaned off breast milk ...

In the early 20th century, poliomyelitis, or polio, struck fear in parents around the world. The viral infection affects the ...

human respiratory system anatomy. vector format illustration. Asthma Thin Line Icons - Editable Stroke - Icons Include Human Lungs, Air Pollution, Exhaustion, Inhaler, Coughing, Chest Tightness, ...

Three-dimensional visualization of a digital X-ray of the human chest. In the area of the human lungs, the red color pulsates, meaning pain, as well as health problems in the human pulmonary system.

UCLA researchers have successfully grown miniature lungs from stem cells—complete with their own functioning blood vessel ...

Get ready to dive into the fascinating world of human biology with a hands-on school project! Ever wondered how the lungs work and how the respiratory system functions? This video will spark curiosity ...

At first glance, some people seem to have recovered from COVID-19. They no longer test positive and can return to work or ...

Scientists have made a key breakthrough for treating respiratory diseases by developing a new drug delivery system that transports genetic therapies directly to the lungs, opening promising ...

In patients with COVID-19, preexisting immunity and Omicron infection were associated with reduced disease severity and upper respiratory symptom presentation.

Scientists have made a key breakthrough for treating respiratory diseases by developing a new drug delivery system that transports genetic therapies directly to the lungs, opening promising ...