Authors' Response to Dr. Zhang on the Methodological and Sham Acupuncture IssuesZhu, Yan-juan; Chang, Xue-song; Zhang, Hai-bo*Science Citation Index Expanded广东省人民医院; 广州大学; 广州中医药大学摘要-关键词POSTOPERATIVE ILEUS GASTRIC-CANCER GASTRECTOMY