The <a href="https://en.wikipedia.org/wiki/1913_Romanian_Army_cholera_outbreak" id="mwjA" rel="mw:WikiLink" title="1913 Romanian Army cholera outbreak">1913 Romanian Army cholera outbreak</a> during the <a href="https://en.wikipedia.org/wiki/Second_Balkan_War" id="mwjQ" rel="mw:WikiLink" title="Second Balkan War">Second Balkan War</a> starts.<sup about="#mwt27" class="mw-ref reference" data-mw='{"name":"ref","attrs":{},"body":{"id":"mw-reference-text-cite_note-4"}}' id="cite_ref-4" rel="dc:references" typeof="mw:Extension/ref"><a href="./July_13#cite_note-4" id="mwjg" style="counter-reset: mw-Ref 4;"><span class="mw-reflink-text" id="mwjw">[4]</span></a></sup>
<span class="mw-reference-text" id="mw-reference-text-cite_note-4"><cite about="#mwt24" class="citation journal cs1" id="CITEREFLeașuNemețBorzanRogozea2015">Leașu, Florin; Nemeț, Codruța; Borzan, Cristina; Rogozea, Liliana (2015). <a class="external text" href="https://www.researchgate.net/publication/281820179" id="mwBhE" rel="mw:ExtLink nofollow">"A novel method to combat the cholera epidemic among the Romanian Army during the Balkan War - 1913"</a>. <i id="mwBhI">Acta medico-historica Adriatica</i>. <b id="mwBhM">13</b> (1): 159–170. <a class="mw-redirect" href="./PMID_(identifier)" id="mwBhQ" rel="mw:WikiLink" title="PMID (identifier)">PMID</a><span id="mwBhU" typeof="mw:Entity"> </span><a class="external text" href="https://pubmed.ncbi.nlm.nih.gov/26203545" id="mwBhY" rel="mw:ExtLink nofollow">26203545</a>.</cite><span about="#mwt24" class="Z3988" id="mwBhc" title="ctx_ver=Z39.88-2004&amp;rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Ajournal&amp;rft.genre=article&amp;rft.jtitle=Acta+medico-historica+Adriatica&amp;rft.atitle=A+novel+method+to+combat+the+cholera+epidemic+among+the+Romanian+Army+during+the+Balkan+War+-+1913&amp;rft.volume=13&amp;rft.issue=1&amp;rft.pages=159-170&amp;rft.date=2015&amp;rft_id=info%3Apmid%2F26203545&amp;rft.aulast=Lea%C8%99u&amp;rft.aufirst=Florin&amp;rft.au=Neme%C8%9B%2C+Codru%C8%9Ba&amp;rft.au=Borzan%2C+Cristina&amp;rft.au=Rogozea%2C+Liliana&amp;rft_id=https%3A%2F%2Fwww.researchgate.net%2Fpublication%2F281820179&amp;rfr_id=info%3Asid%2Fen.wikipedia.org%3AJuly+13"></span></span>