Early bile duct stricture diagnoses? Discussion Board › Forums › Clinical Trials › Early bile duct stricture diagnoses? This topic has 0 replies, 1 voice, and was last updated 9 years ago by marions. Viewing 1 post (of 1 total) Author Posts July 16, 2015 at 4:58 am #11490 marionsModerator This study needs to be validated in a larger multi-institutional clinical trial: http://www.cmj.org/article.asp?issn=0366-6999;year=2015;volume=128;issue=14;spage=1887;epage=1892;aulast=Huang Author Posts Viewing 1 post (of 1 total) The forum ‘Clinical Trials’ is closed to new topics and replies.