Warts are a peculiar type of skin growth caused by the human papillomavirus (HPV). HPV infects the outer layer of the skin, entering the body in an area of broken skin. It causes the top layer of the skin to grow rapidly and form a wart.
Warts are a peculiar type of skin growth caused by the human papillomavirus (HPV). HPV infects the outer layer of the skin, entering the body in an area of broken skin. It causes the top layer of the skin to grow rapidly and form a wart.
