Koenen tumor seen in ?
Ans. is 'b' i.e., Tuberous sclerosis Periungual fibromas (Koenen's tumors) :? Present in 20% of patients of tuberous sclerosis. Develop in adult life. Small, pink, sausage-shaped growths arising from under the nail folds; may disto the nail plate.
Neurofibromatosis
Tuberous sclerosis
Struge weber syndrome
Tuberculosis