William Cline Borden
... that William Cline Borden wrote the first American textbook on X-rays?
... that <b id="mwCWY"><a href="./William_Cline_Borden" id="mwCWc" rel="mw:WikiLink" title="William Cline Borden">William Cline Borden</a></b> wrote the first American textbook on <a href="./X-ray" id="mwCWg" rel="mw:WikiLink" title="X-ray">X-rays</a>?