<prompt> What;s the name of the signEgg shell calcificationHomans signAngle wing signDeep sulcus sign  <response>: Calcification Around the Periphery Lymph Nodes ; Most commonly seen in silicosis and coal-workers pneumoconiosis. Also seen in sarcoid. Rarely in post-irradiated Hodgkin disease, blastomycosis, scleroderma, amyloid and histoplasmosis. Ref : David Sutton 9th ed 