DenseBreast-info, Inc. | Dense Breast Tissue Information Resource

World's Leading Website About Dense Breasts

How a cancer would show in breast density categories on a mammogram

Breasts that are (C) heterogeneously dense, or (D) extremely dense, are considered “dense breasts.”

Dense Breasts: 5 Facts You Should Know

" …the most up-to-date comprehensive website on breast density knowledge."

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Screening Technologies

Legislative Information

World Dense Breast Day!

On September 28th, we are honored to host the inaugural World Dense Breast Day event to promote education about dense breasts. Sponsored by DenseBreast-info.org, the day has been added to the

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Upcoming EUSOBI Meeting

EUSOBI: The EUSOBI Scientific Meeting will take place 29 September – 1 October 2022, in Malmö, Sweden. Members of DB-i/Europe will be in attendance, please stop by! Please visit Cheryl