Breathing through your backside may sound like science fiction, but a Japanese clinical trial recently suggested that one day it might help human beings with lungs that can’t get enough oxygen. The study tested whether a specialized liquid called perfluorodecalin could be safely stored in the rectum for an hour.
Breathing through your backside may sound like science fiction, but a Japanese clinical trial recently suggested that one day it might help human beings with lungs that can’t get enough oxygen.
The study tested whether a specialized liquid called per... [5404 chars]