Samuel Z. Levine
... that pediatrician Samuel Z. Levine was summoned by the White House in 1963 to treat President John F. Kennedy's premature baby son?
... that pediatrician <b id="mwBA8"><a href="./Samuel_Z._Levine" id="mwBBA" rel="mw:WikiLink" title="Samuel Z. Levine">Samuel Z. Levine</a></b> was summoned by the <a href="./White_House" id="mwBBE" rel="mw:WikiLink" title="White House">White House</a> in 1963 to treat President <a href="./John_F._Kennedy" id="mwBBI" rel="mw:WikiLink" title="John F. Kennedy">John F. Kennedy</a>'s premature baby son?