Margaret Allen
... that Margaret Allen was the first woman to perform a heart transplant?
... that <b id="mwCOA"><a href="./Margaret_Allen" id="mwCOE" rel="mw:WikiLink" title="Margaret Allen">Margaret Allen</a></b> was the first woman to perform a <a class="mw-redirect" href="./Heart_transplant" id="mwCOI" rel="mw:WikiLink" title="Heart transplant">heart transplant</a>?<!--Special occasion request for March 8 (International Women's Day)-->