Dr. <a href="https://en.wikipedia.org/wiki/Michael_R._Harrison" id="mwAQs" rel="mw:WikiLink" title="Michael R. Harrison">Michael R. Harrison</a> of the <a class="mw-redirect" href="https://en.wikipedia.org/wiki/UCSF_Medical_Center" id="mwAQw" rel="mw:WikiLink" title="UCSF Medical Center">University of California, San Francisco Medical Center</a> performs the world's first human open <a href="https://en.wikipedia.org/wiki/Fetal_surgery" id="mwAQ0" rel="mw:WikiLink" title="Fetal surgery">fetal surgery</a>.