00381nas a2200169 4500000000100000000000100001008004100002100001600043700001100059700001400070700001800084700001500102245006100117300001100178490000800189022001400197 2015 d1 aJ. Fournier1 aH. Yin1 aS. Nessim1 aJ. Montastruc1 aL. Azoulay00aTramadol for noncancer pain and the risk of hyponatremia a418-250 v128 a0002-9343