Bone densitometry and women’s imaging vendor Hologic of Bedford, MA, has issued a secondary stock offering of 2.6 million shares of common stock at $9 a share. The company said the offering is intended to raise cash to fund the continued development of its DirectRay flat-panel full-field digital mammography (FFDM) system, including clinical trials and regulatory submissions.
By AuntMinnie.com staff writersDecember 17, 2001
Related Reading
Hologic and Siemens to form FFDM alliance, November 26, 2001
Hologic files for public offering, November 19, 2001
Hologic gets 510(k) for entry-level mammography system, November 1, 2001
Hologic gets FFDM approvable letter, October 26, 2001
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![A normal mammogram confirmed by three-year radiologic follow-up illustrates reader-marked regions of interest (ROIs) during (A) unaided (round 1) and (B) artificial intelligence (AI)–assisted (round 2) reading. Each colored dot represents an ROI for recall by a human reader. Readers could mark more than one ROI per case, represented by multiple dots of the same color. During AI-assisted reading, the AI system displayed three visible prompts: two with suspicion of malignancy scores of 35% (left mediolateral oblique [L MLO] and craniocaudal [L CC]) and one with a suspicion of malignancy score of 10% (right craniocaudal [R CC]), shown as polygonal overlays. Without AI, six of 10 readers (60%) marked a false-positive ROI. With AI assistance, this fell to two of 10 (20%). R MLO = right mediolateral oblique.](https://img.auntminnie.com/mindful/smg/workspaces/default/uploads/2026/07/2026-07-14-radiology-mammogram-ai-auto-bias.H0bYO8QlWs.jpg?auto=format%2Ccompress&fit=crop&h=112&q=70&w=112)






