A rare case of bilateral ocular surface squamous neoplasia in an immunocompetent patient
Ocular surface squamous neoplasia (OSSN) is a broad entity read more that includes dysplastic lesions involving the squamous epithelium of conjunctiva and cornea.It is commonly seen in males between 50 and 75 years of age and has higher incidence in places close to the equator.Although a disease seen in 75% of wac 4011 cases unilaterally in older m