<unk> s are eccrine sweat duct tumors, typically found clustered on eyelids. However, they may also be found in the axilla, abdomen, chest, neck, scalp or groin area.<unk> s are symmetrically distributed, usually multiple, and sometimes arranged in clusters.<unk>  is a benign adnexal neoplasm which is formed by well-differentiated ductal elements.
Syringoma
Thecoma
Spiradenoma
Sebaceoma
Pilomatricoma
Cylindroma
Apudoma
Hamartoma