笔者运用足三里穴位注射治疗肿瘤化疗后白细胞减少患者12例，取得了满意效果，现报道如下。1临床资料1．1一般资料：本组病例共12例，男9例，女3例，年龄最大者70岁，最小者37岁，平均年龄58．5岁，全部患者均经手术或病理证实为恶性肿瘤，其中食管癌5例，肺癌4例，甲状腺癌三 The author used acupuncture injection of Zusanli to treat 12 patients with neutropenia after chemotherapy and achieved satisfactory results. The report is as follows. 1 Clinical data 1.1 General information: There were 12 cases in this group, 9 males and 3 females. The oldest was 70 years old, the youngest was 37 years old, and the average age was 58.5 years. All the patients were confirmed by surgery or pathology. Malignant tumors, including 5 cases of esophageal cancer, 4 cases of lung cancer, and 3 cases of thyroid cancer