middle age senior man with skin tags or acrochordon on his neck on white

acrochorda acrochordon adult age armpit background birthmark cancer carcinoma care clinic concept dermatologist dermatology diagnosis disease epidermis examination examine freckle growth health ill isolated keratinocytes keratoses keratosis laser man mark medical medicine melanoma middle mole neck nevus patient pigmentation pigmented risk seborrheic senile senior skin spot surgery tag tags therapy treatment tumor verruca visual wart white