Louise Pearce
... that in 1920 Louise Pearce tested a cure for the fatal epidemic of African sleeping sickness in the Belgian Congo?
... that in 1920 <b id="mwA9Q"><a href="./Louise_Pearce" id="mwA9U" rel="mw:WikiLink" title="Louise Pearce">Louise Pearce</a></b> tested a cure for the fatal epidemic of <a href="./African_trypanosomiasis" id="mwA9Y" rel="mw:WikiLink" title="African trypanosomiasis">African sleeping sickness</a> in the <a href="./Belgian_Congo" id="mwA9c" rel="mw:WikiLink" title="Belgian Congo">Belgian Congo</a>?