<unk> s are painful, red, raised lesions found on the hands and feet. They are associated with a number of conditions, including infective endocarditis, and are caused by immune complex deposition. Their presence is one definition of<unk> 's sign. __TOC__
Osler's node
Bouchard's nodes
Heberden's node
Sentinel lymph node
Schmorl's nodes
Sherren's triangle
Bergmeister's papilla
Bjerrum's area