00343nas a2200145   4500000000100000008004100001260001700042100001500059700001400074700001300088245007000101300001300171490000700184050000600191       2008                            d  c1299792147461 aHancock M.1 aDavies R.1 aMaher C.00aA systematic review of paracetamol for non-specific low back pain  a1423-30.0 v17  aY