(一)处方与用法:取5—Fu针5％5ml或2.5％10ml(上海海普药厂产品)加聚肌胞针2mg×5支,二药混匀装于密闭瓶内供用。每日用消毒棉签或纱条蘸药液涂在皮损处1—2次。每疗程7天,如未全消退再涂3—7天。应使药液不被衣裤拭去,以保持药效。尤对肛周及会阴部皮损,睡前应涂药一次。注意药液尽量少接触健康皮肤。 (A) prescription and usage: take 5-Fu 5% 5ml or 2.5% 10ml (Shanghai Haipu pharmaceutical products) plus polygon 2mg × 5, two drugs mixed in a closed bottle for use. Daily with sterile cotton swab or gauze dip in the skin lesions at 1-2 times. 7 days per treatment, if not completely subsided and coated 3-7 days. The liquid should not be wiped off underwear, in order to maintain efficacy. In particular, perianal and perineal lesions, should be coated once before going to bed. Pay attention to the liquid as little as possible contact with healthy skin.