000 00333nam a2200121Ia 4500
008 170224s9999 xx 000 0 und d
245 _aCDC Advisory Warns of Possible Nationwide Increase in Fentanyl Deaths
260 _bAmerican Journal of Nursing
260 _c2016
300 _a116:2
500 _aFebruary
650 _xNursing.
999 _c316903
_d316903