Parry Romberg syndrome with en coup de sabre: A report of a rare case
The basis of the problem: Parry Romberg syndrome (PRS) is a rare developmental disorder manifesting as a slow and progressive atrophy of the face which is often unilateral, hence also termed as rpogressivehemifacial atrophy.The extent of the atrophy may vary, involving the superficial skin extending upto the underlying bone.The clinical features of