Harvard researchers have noticed an unusual increase in the number of women with breast cancer in developing countries. So they have spearheaded an international drive to expand research and gather relevant statistics to begin to address the problem....
SCIENCE IN THE NEWS -February 26, 2002: Mammograms By Jerilyn Watson VOICE ONE: This is Bob Doughty. VOICE TWO: And this is Sarah Long with Science in the News, a VOA Special English program about rec...
