Iain Macintyre
... that Iain Macintyre's group was the first to show that the hormone calcitonin was produced by the thyroid gland?
... that <b id="mwoA"><a href="./Iain_Macintyre" id="mwoQ" rel="mw:WikiLink" title="Iain Macintyre">Iain Macintyre</a></b><span about="#mwt23" class="nowrap" data-mw='{"parts":[{"template":{"target":{"wt":"`s","href":"./Template:`s"},"params":{},"i":0}}]}' id="mwog" typeof="mw:Transclusion"><span typeof="mw:Entity">'</span>s</span> group was the first to show that the hormone <a href="./Calcitonin" id="mwow" rel="mw:WikiLink" title="Calcitonin">calcitonin</a> was produced by the thyroid gland?