cigarette cases
...that the European Union directive about anti-smoking warnings on cigarette packs has led to a surge of sales of cigarette cases?
...that the <a href="./European_Union" id="mwDDY" rel="mw:WikiLink" title="European Union">European Union</a> directive about anti-smoking warnings on <a href="./Cigarette_pack" id="mwDDc" rel="mw:WikiLink" title="Cigarette pack">cigarette packs</a> has led to a surge of sales of <b id="mwDDg"><a href="./Cigarette_case" id="mwDDk" rel="mw:WikiLink" title="Cigarette case">cigarette cases</a></b>?