![Blood History Different blood types were recognized in 1875, but it wasn't until 1901 that Karl Landsteiner named and standardized the groups. In 1940, - ppt video online download Blood History Different blood types were recognized in 1875, but it wasn't until 1901 that Karl Landsteiner named and standardized the groups. In 1940, - ppt video online download](https://slideplayer.com/slide/5844370/19/images/10/Blood+Types+and+Race+The+O+type+is+most+common+among+indigenous+people+%28like+Aborigines+and+Native+Americans%29+and+Latin+Americans..jpg)
Blood History Different blood types were recognized in 1875, but it wasn't until 1901 that Karl Landsteiner named and standardized the groups. In 1940, - ppt video online download
![Blood group antigens are surface markers on the red blood cell membrane - Blood Groups and Red Cell Antigens - NCBI Bookshelf Blood group antigens are surface markers on the red blood cell membrane - Blood Groups and Red Cell Antigens - NCBI Bookshelf](https://www.ncbi.nlm.nih.gov/sites/books/NBK2264/bin/ch2.G3.jpg)
Blood group antigens are surface markers on the red blood cell membrane - Blood Groups and Red Cell Antigens - NCBI Bookshelf
Quantitative Influence of ABO Blood Groups on Factor VIII and Its Ratio to von Willebrand Factor, Novel Observations from an ARIC Study of 11,673 Subjects | PLOS ONE
![Blood group antigens are surface markers on the red blood cell membrane - Blood Groups and Red Cell Antigens - NCBI Bookshelf Blood group antigens are surface markers on the red blood cell membrane - Blood Groups and Red Cell Antigens - NCBI Bookshelf](https://www.ncbi.nlm.nih.gov/books/NBK2264/bin/imagemap.jpg)
Blood group antigens are surface markers on the red blood cell membrane - Blood Groups and Red Cell Antigens - NCBI Bookshelf
![Parc Fermé on Twitter: "Jenson Button's first test in Super GT. Note the blood type on his race suit 😄 https://t.co/y5wl2Jybkg" / Twitter Parc Fermé on Twitter: "Jenson Button's first test in Super GT. Note the blood type on his race suit 😄 https://t.co/y5wl2Jybkg" / Twitter](https://pbs.twimg.com/media/DBtg9pkWAAApx6-.jpg)
Parc Fermé on Twitter: "Jenson Button's first test in Super GT. Note the blood type on his race suit 😄 https://t.co/y5wl2Jybkg" / Twitter
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