` The women that are most likely to be afflicted with the triple negative breast cancers are younger aged women , women in the pre-menopausal age range , and women with African ancestry , '' says Newman . Dr. Lisa Newman travels 16 hours from Michigan to Ghana in search of cancer clues . (CNN) -- Newman : Women most affected are younger , pre-menopausal with African ancestry . She believes there 's a link between Ghanaian , African-American women with TNBC .
Dr. Lisa Newman travels 16 hours from Michigan to Ghana in search of cancer clues . (CNN) -- Newman : Women most affected are younger , pre-menopausal with African ancestry . She believes there 's a link between Ghanaian , African-American women with TNBC .