Frank Macfarlane Burnet
18991985
Australian virologist and immunologist who won a Nobel Prize in 1960 for predicting acquired immune tolerance and developing the theory of clonal selection
2 goffadwriaeth wedi'u canfod
Gweld pob un yn Bywydau gyda'r hidlydd wedi'i gymhwyso19721985
American peace activist and child actress who famously wrote to Soviet leader Yuri Andropov during the Cold War, fostering a message of peace and understanding
