Tom Catena
... that Tom Catena is the only surgeon working in the Nuba Mountains of Sudan, covering a population of 750,000?
... that <b id="mwCl4"><a href="./Tom_Catena" id="mwCl8" rel="mw:WikiLink" title="Tom Catena">Tom Catena</a></b> is the only surgeon working in the <a href="./Nuba_Mountains" id="mwCmA" rel="mw:WikiLink" title="Nuba Mountains">Nuba Mountains</a> of Sudan, covering a population of 750,000?