Cock's peculiar tumor is:: (A) Basal cell carcinoma, (B) Squamous cell carcinoma, (C) Infected sebaceous cyst, (D) Cylindroma
Answer is C. * Cock's peculiar tumor - Infected sebaceous cyst of scalp * Potts puffy tumor - Osteomyelitis of skull bone - Involved pa - frontal bone * Pilomatrixoma - AKA calcifying epithelium of malherb - Benign hair follicle derived tumor * Cylindroma - AKA turban tumor as it appears like turban histologically