We present a novel deep learning approach to categorical segmentation of lung CTs of COVID-19 patients. Specifically, we partition the scans into healthy lung tissues, non-lung regions, and two ...

82 Rb 82 Rb is a potassium analog that is a generator product with a physical half-life of 76 s and kinetic properties similar to those of 201 Tl (1). Because of the distinct advantage of not ...

Fractures of the cervical spine are a medical emergency and may lead to permanent paralysis and even death. Accurate diagnosis in patients with suspected fractures by computed tomography (CT) is ...

Introduction In an effort to improve the prognosis of lung cancer, there has been a focus on screening with low-dose multi-detector CT scanning 1–4 with the aim of detecting lung cancer at an early ...