看样子，全美也就三个组做过肖弧试验，Beaumont已经被NIH叫停了，Atlanta 原来那个支持的基金会也撤了，弗洛里达小组应该也黄了，这个多中心试验，就剩下皮特在收拾打包。

“The Beaumont, Atlanta and Tampa groups all agreed to halt further surgery until a unified neurosurgery/urology research design could be developed.”