Hi Dr Leonard - I wonder if you can help me. I have noticed a small swelling under my arm which feels as though it is on a gland.

At week 24, the frequency of amyloid-related imaging abnormalities with edema and effusion (ARIA-E) was 23.7% for the ...

A 66-year-old man presented with a 3-month history of progressive painful swelling and impaired function of the right arm. He was not aware of any foregoing trauma or relevant previous illness (e ...