Some enthusiasts combine their interest in trains with the hobby of monitoring radio communications, specializing in listening to radio communications of railroad operations using a scanner.
Ocular Citatrical Pemphigoid/Mucous Membrane Pemphigoid. Mucous membrane pemphigoid (MMP) is a rare, inflammatory autoimmune disorder characterized by blistering lesions that affect the mucous membranes of the body, especially the mouth and the eyes. Typical symptoms include redness, pain, tearing, and sensitivity to light.
Blistering disease chiefly involving the subepidermal mucous membranes of mouth and eye (ocular pemphigus); usually chronic, benign, and typically bilateral. Scarring can occur and may lead to progressive shrinkage and tightening of the affected mucous membranes and connective tissues.tymology: L, cicatrix, scar; Gk, pemphix, blister or bubble + eidos, form. a benign, chronic, usually bilateral, subepidermal blistering disease chiefly involving the mucous membranes, especially those of the mouth and eye.