题名 | Effect of preoperative hydromorphone in patients undergoing laparoscopic radical gastrectomy. A double-blind, randomized and controlled trial. |
链接 | https://www.ncbi.nlm.nih.gov/pubmed/?term=Saudi+Med+J.+2018+Oct%3B39(10)%3A1023-1027. |
欢迎光临 科研速递论坛 (http://expaper.cn/) | Powered by Discuz! X2.5 |