Jane Gibson
... that microbiologist Jane Gibson established through her 1954 discovery that selenium, a trace element, is essential for coliform bacterial growth?
... that microbiologist <b id="mwAco"><a href="./Jane_Gibson" id="mwAcs" rel="mw:WikiLink" title="Jane Gibson">Jane Gibson</a></b> established through her 1954 discovery that <a href="./Selenium" id="mwAcw" rel="mw:WikiLink" title="Selenium">selenium</a>, a <a href="./Trace_element" id="mwAc0" rel="mw:WikiLink" title="Trace element">trace element</a>, is essential for <a href="./Coliform_bacteria" id="mwAc4" rel="mw:WikiLink" title="Coliform bacteria">coliform bacterial</a> growth?