http://esciencenews.com/articles/2009/01/27/magnetic.anchor.guided.endoscopic.submucosal.dissection.shows.promise.gastric.cancer
Magnetic-anchor-guided endoscopic submucosal dissection shows promise for gastric cancer
http://esciencenews.com/articles/2009/01/27/magnetic.anchor.guided.endoscopic.submucosal.dissection.shows.promise.gastric.cancer