Caligor of Melville, NY has signed a deal with Hologic to distribute the company’s bone densitometry systems to the private physician market in the U.S. Hologic’s ultrasound and x-ray- based products include the Delphi system with Instant Vertebral Assessment. The agreement between Hologic, based in Medford, MA, and Caligor, a division of Henry Schein, is nonexclusive.
By AuntMinnie.com staff writersJune 8, 2001
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Hologic signs Medica distribution deal, April 20, 2001
Copyright © 2001 AuntMinnie.com
![Representative example of a 16-year-old male patient with underlying X-linked adrenoleukodystrophy. (A, B) Paired anteroposterior (AP) chest radiograph and dual-energy x-ray absorptiometry (DXA) report shows lumbar spine (L1 through L4) areal bone mineral density (BMD). The DXA report was reformatted for anonymization and improved readability. The patient had low BMD (Z score ≤ −2.0). (C) Model (chest radiography [CXR]–BMD) output shows the predicted raw BMD and Z score in comparison with the DXA reference standard, together with interpretability analyses using Shapley additive explanations (SHAP) and gradient-weighted class activation maps. The patient was classified as having low BMD, consistent with the reference standard. AM = age-matched, DEXA = dual-energy x-ray absorptiometry, RM2 = room 2, SNUH = Seoul National University Hospital, YA = young adult.](https://img.auntminnie.com/mindful/smg/workspaces/default/uploads/2026/04/ai-children-bone-density.0snnf2EJjr.jpg?auto=format%2Ccompress&dpr=2&fit=crop&h=167&q=70&w=250)
