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(a) A 74 year old female with OSSN involving nasal peripheral cornea, limbus, and bulbar conjunctiva. The lesion was carcinoma-in-situ on histopathology. (b) A 56 year old female with partially pigmented OSSN involving temporal peripheral cornea, limbus, and bulbar conjunctiva. The lesion was invasive squamous cell carcinoma on histopathology.
