Yu, Sen-ChangSen-ChangYuLee, W. J.W. J.LeeCho, S. H.S. H.Cho游憲章陳楷模2009-02-102018-07-112009-02-102018-07-111993http://ntur.lib.ntu.edu.tw//handle/246246/126412en-USLaparoscopic Guided Gastrostomyjournal article