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我院自1988年起在内镜下应用国产Nd-YAG激光器治疗晚期梗阻性上消化道癌46例,取得了较好的近期效果,现报道如下。
In our hospital, since 1988, domestic Nd-YAG lasers have been used in the treatment of 46 patients with advanced obstructive upper gastrointestinal cancer, and achieved good near-term results.