Edme Castaing
...that French physician Edme Castaing is thought to have been the first person to commit murder using morphine, 18 years after it was discovered?
...that <a class="mw-disambig" href="./French" id="mwDuU" rel="mw:WikiLink" title="French">French</a> <a href="./Physician" id="mwDuY" rel="mw:WikiLink" title="Physician">physician</a> <b id="mwDuc"><a href="./Edme_Castaing" id="mwDug" rel="mw:WikiLink" title="Edme Castaing">Edme Castaing</a></b> is thought to have been the first person to commit <a href="./Murder" id="mwDuk" rel="mw:WikiLink" title="Murder">murder</a> using <a href="./Morphine" id="mwDuo" rel="mw:WikiLink" title="Morphine">morphine</a>, 18 years after it was discovered?