Understanding how injury and disease, including COVID-19, can impair lung function can help researchers and clinicians better help patients who are experiencing chronic conditions
The term ‘intubation’ is used when experts talk about treating patients with severe COVID-19. But this medical term doesn’t explain the traumatic procedure involved.
How ancient microbes survived in a world without oxygen has been a mystery. Scientists discovered a living microbial mat that uses arsenic instead of oxygen for photosynthesis and respiration.