03:4003:40, 12 November 2007diffhist+1,769
Membrane oxygenator
→History: Expanded and corrected: much early work was published directly, without regard to intellectual property, hence patent filing does not reflect the true history of these discoveries.
03:4003:40, 12 November 2007diffhist+1,769
Membrane oxygenator
→History: Expanded and corrected: much early work was published directly, without regard to intellectual property, hence patent filing does not reflect the true history of these discoveries.