So I studied her mammogram, and I reviewed the radiology literature, and I was shocked to discover that, in her case, our chances of finding a tumor early on the mammogram were less than the toss of a coin.
Então eu estudei a sua mamografia, e revisei a literatura em radiologia, e fiquei chocada ao descobrir que, no caso dela, nossas chances de achar um tumor no estágio inicial eram menores do que um "cara ou coroa".