Amazon's Prime Video show Fallout is filled with big, brutal moments, but one of the most talked-about details is surprisingly small. Lucy’s strange blue finger. It flashes on screen, lingers longer ...

The woman had the classic signs and symptoms of Raynaud phenomenon. In the absence of a related systemic disease, this condition is termed Raynaud disease, or primary Raynaud phenomenon. In 1862, ...

When Brian Stelfreeze recreated the Nightwing design for DC Comics over twenty-five years ago, he added "finger stripes". A design with blue lines going down the arm and extending into the second and ...

Because of the pulmonary findings in association with prominent signs of Raynaud’s disease, Ms. O was referred to me for rheumatologic consultation. When I saw her, vital signs were normal and soft ...