Appearance, size and the location of warts can vary. Most are less the one-half centimetre in diameter and may be flat or raised, dry or moist. Usually they have a rough, pitted surface, either flesh ...

NewsCenter 5 spoke with Dr. Abigail Waldman, a dermatologist at Brigham and Women's Hospital, asking her about how plantar warts appear on the skin and how they can be treated.