In a second study presented here, researchers reported on genetic differences that were identified in breast cancer tumors of black women and white women.
在这里的第二个研究，研究者报道，在黑人和白人乳腺癌女性肿瘤组织也存在遗传学的差异。
2
The study shows that genes in black and white women differ at the molecular level, which could be responsible for the aggressive clinical features of breast tumors seen in black women, Dr.
研究表明，黑人和白人女性在分子水平上的基因的差异，导致了黑人妇女在乳癌肿瘤临床特性的差异。
3
Yet while half of the throat cancer patients had HPV-positive tumors, 98 percent of the positive tumors were from white patients, while a vast majority of black patients had HPV-negative tumors.