Using CT scans, scientists in Catalonia have gained new insights into the internal structure of hailstones, revealing details about their formation and growth that challenge previous assumptions about ...

Whether you need to scan family photos, piles of documents, or expense receipts, a scanner out there is built for the task. Here's how to shop for the right one, plus the top performers in our lab ...

Investigations. CT angiography and pelvic arteriography. Diagnosis. Post-TURP arterial hemorrhage refractory to conventional methods of hemostasis, complicated by TURP syndrome and disseminated ...

The typical appearance of miliary tuberculosis on chest x-ray requires weeks to become visible; serial radiographs or computed tomography (CT) is needed. For miliary tuberculosis, blood ...