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作者自1987年4月至1988年5月,使用中国科学院长春光机所研制的851型CO_2激光治疗仪(波长10.6μm,电压220V,功率27W,案焦光斑直径0.2mm),共治疗人体体表特殊部位的良恶性肿瘤71例,其中睑缘肿物40例,外耳道色素痣2例,女性尿道肉阜5例,子宫颈口息肉1例,小儿阴囊鳞状上皮瘤1例,口腔乳头状瘤1例,肛周、会阴、阴茎、包皮尖锐湿疣3例,鼻部基底细胞癌2例,面部基底细胞癌1例,左胫前基底细
The author from April 1987 to May 1988, using the Chinese Academy of Sciences, Changchun Institute of Optical 851 CO_2 laser treatment instrument (wavelength 10.6μm, voltage 220V, power 27W, case focal spot diameter 0.2mm), the treatment of human body Table 71 cases of special parts of benign and malignant tumors, including 40 cases of palpebral margin, 2 cases of external auditory canal nevus, female urethral carotid 5 cases, 1 case of cervical polypectomy, pediatric scrotal squamous cell carcinoma in 1 case, oral papillary 1 case of tumor, perianal, perineal, penile, genital warts in 3 cases, nasal basal cell carcinoma in 2 cases, facial basal cell carcinoma in 1 case, left anterior tibial base thin