Mammogram Centers Must Tell Women if They Have Dense Breasts, F.D.A. Proposes A new rule would require mammogram providers to let women know if they have dense breast tissue, which can hide cancer from X-rays. Share: Facebook Twitter Google+ Stumble Digg Email ThisBlogThis!Share to XShare to Facebook Related Posts:A Giant Nuclear Blast, but a Hydrogen Bomb? Too Soon to SayTHIS is how humanity will be killed off, according to Nobel Prize winnersYellowstone Volcano: Record earthquake levels at supervolcano sparking fears it will BLOWNorth Korea Says It Has a Hydrogen Bomb. Here’s What That Means.Jim Bridenstine to Be Nominated by Trump to Lead NASAVladimir Putin orders students to ‘master AI so RUSSIA can RULE the world'