<unk> s, also known as Pilar<unk> s, arise from the arrectores pilorum muscles, and are made up of a poorly circumscribed proliferation of haphazardly arranged smooth muscle fibers located in the dermis that appear to infiltrate the surrounding tissue and may extend into the subcutis. Sometimes associated with uterine<unk> s (a combination known as<unk><unk>  and uterine<unk> tosis, MCUL), these lesions may also be a manifestation of the hereditary<unk> tosis and renal cell cancer syndrome.
Multiple cutaneous leiomyoma
Solitary cutaneous leiomyoma
Cutaneous endometriosis
Ciliated cyst of the vulva
Fibrocystic breast changes
Papillomatosis of breasts
Trichoadenoma
Duct ectasia of breast