Jimmy 'Whirlwind' White has reached six world snooker championship finals - and lost them all. Yet he remains the game's most popular player. And, healthwise, he has faced testicular cancer -and won.

Figure 1. Histopathological analysis of rat testes with HE staining by light microscopy. A, E, The normal structure of rat testes in the control group for 7 and 14 days, respectively.B, F, The ...