Center for Advanced Medical Computing and Analysis Modified Attribution-NonCommercial-ShareAlike 4.0 (No Resharing) Yes Massachusetts General Hospital NITRC Portable Brain PCCT from ICU Yes The repository contains photon counting CT scans for brain from ICU. Its final goal is to include: (1) State-of-the-art PORTABLE photon counting CTs from 100+ patients; (2) State-of-the-art fixed photon counting CTs (Naeotom Alpha) from 100+ patients; (3) Conventional EID CTs for both portable and fixed CTs from 170+ patients; (4) Simulated sinograms for portable CTs. Most portable CTs are accompanied by fixed CTs from the same patients within 7 days. Diagnosis for each scan are given in csv files. Portable Brain PCCT from ICU Data, Stroke, Brain Injuries, CT, Modified Attribution-NonCommercial-ShareAlike 4.0 (No Resharing), NIfTI-1 http://www.nitrc.org/projects/por_brain_pcct/