when did wolfenstein the old blood come out
Wolfenstein: The Old Blood Wolfenstein: The Old Blood is an action-adventure first-person shooter video game developed by MachineGames and published by Bethesda Softworks. It was released on 5 May 2015 for Microsoft Windows, PlayStation 4, and Xbox One. The game is a stand-alone title in the Wolfenstein series and a prequel to 2014's Wolfenstein: The New Order, set in an alternate history 1946. The single-player story follows war veteran William "B.J." Blazkowicz and his efforts to discover the locations of a Nazi compound. Development began in 2014, soon after the release of The New Order.
Blood transfusion It was not until 1901, when the Austrian Karl Landsteiner discovered three human blood groups (O, A, and B), that blood transfusion was put onto a scientific basis and became safer.