Leather damage basically is the papula of millet rice size or grave bleb.(皮損主要為粟米大小的丘疹或丘皰疹。)

Expression of ringworm of the body is erythema papula, blister, show cricoid or coin shape.(體癬表現為紅斑丘疹、水皰，呈環狀或錢幣狀。)

Cauliflower acuteness wet wart is most common in clinic, damage began to topmost subacute papula, some were like papules occurred after germination, rapid growth.(菜花型尖銳濕疣在臨床上最為常見，損害開始為頂端稍尖的丘疹，有的呈發芽狀，丘疹發生后迅速增長。)