Korean melon
... that the seeds of the Korean melon have been investigated for use in controlling diabetes?
... that the seeds of the <b id="mwAf8"><a class="mw-redirect" href="./Korean_melon" id="mwAgA" rel="mw:WikiLink" title="Korean melon">Korean melon</a></b> have been investigated for use in controlling <a class="mw-redirect" href="./Diabetes_mellitus_type_2" id="mwAgE" rel="mw:WikiLink" title="Diabetes mellitus type 2">diabetes</a>?