Proliferating trichilemmal cysts, also known as pilar tumors, are slow-growing lobulated masses most commonly found on the scalp of elderly women. We present the case of a 69-year-old woman with a ...
Simple trichilemmal cysts or pilar cysts and pilar tumors ... with a view to study the above progression and assess the degree of cell proliferation using the Nucleolar Organizer Regions (AgNORs).