The winners of the 2019 Nobel Prize in Physiology or Medicine from left to right Gregg Semenza of the US, Peter Ratcliffe of Britain and William Kaelin of the US appear on a screen during a press conference at the Karolinska Institute in Stockholm, Sweden. AFP
The winners of the 2019 Nobel Prize in Physiology or Medicine from left to right Gregg Semenza of the US, Peter Ratcliffe of Britain and William Kaelin of the US appear on a screen during a press confShow more
Nobel Medicine Prize: Kaelin, Semenza and Ratcliffe win for cell and oxygen research
The Nobel jury said the trio have 'established the basis for our understanding of how oxygen levels affect cellular metabolism and physiological function'
