Covered versus uncovered self-expandable metallic stents for palliation of malignant pyloric obstruction in gastric cancer patients: a randomized, prospective study
Titel:
Covered versus uncovered self-expandable metallic stents for palliation of malignant pyloric obstruction in gastric cancer patients: a randomized, prospective study
Auteur:
Kim, Chan Gyoo Choi, Il Ju Lee, Jong Yeul Cho, Soo-Jeong Park, Sook Ryun Lee, Jun Ho Ryu, Keun Won Kim, Young-Woo Park, Young Iee