첫 번째 환자는 국소 타크로리무스, 두 번째 환자는 전기화학요법, 세 번째 환자는 경구 알리트레티노인으로 치료했다.
The first patient was treated with topical tacrolimus, the second patients was treated with electrodessication, and the third patients treated with oral alitretinoin.