 needlestick injuries
... that in a US study almost all surgeons indicated that they experienced needlestick injuries during their training?
... that in a US study almost all <a href="./Surgeon" id="mwFFk" rel="mw:WikiLink" title="Surgeon">surgeons</a> indicated that they experienced <b id="mwFFo"><a href="./Needlestick_injury" id="mwFFs" rel="mw:WikiLink" title="Needlestick injury"> needlestick injuries</a></b> during their training?