Efficacy and safety of endoscopic ultrasound-guided drainage of pancreatic pseudocysts using double-pigtail plastic stents: A single tertiary center experience Giovana Biasia de Sousa; Rodrigo Strehl Machado; Frank Shigueo Nakao; Ermelindo Della Libera;

Different prophylactic measures for preventing postoperative deep venous thromboembolism in adenomyosis: a retrospective study Yan Lei; Na Chen; Yuqin Tang; Xiaojia Xie;

Intraoperative changes of surgical approach and a second surgery after percutaneous endoscopic surgery for lumbar spinal stenosis LianSong Lu; ZhenShan Yuan; HaoJie Li; ShaoHua Sun;