Add Yahoo as a preferred source to see more of our stories on Google. human red blood cells under microscope with two white blood cells A pregnant woman's blood sample taken in 1972 was mysteriously ...

Medical professionals in China’s Jiangsu province have uncovered the genetic sequence behind a rare case of type P blood group – even rarer than the subtypes such as “dinosaur blood” or “panda blood.” ...

After half a century of puzzling over a handful of unexplained transfusion reactions, researchers have finally traced the problem to something hiding in plain sight: an entirely new blood group system ...

The discovery is labeled a major milestone in the hematology field since it can open doors for improving medical care for people with rare blood types. In 1972, doctors found that sampled blood from a ...

Researchers from the UK and Israel have identified a new blood group system in humans, marking a major breakthrough in hematology. The discovery, published in September, stems from a puzzling case in ...

A pregnant woman's blood sample taken in 1972 was mysteriously missing a surface molecule found on all other known red blood cells at the time. More than 50 years later, that strange absence finally ...