000 00341nam a2200145Ia 4500
008 220613s9999||||xx |||||||||||||| ||und||
020 _a0959-8138
100 _axxx
245 0 _aBMJ British Medical Journal
250 _a338(7685-7697) Jan-Mar 2009
260 _bBMJ United Kingdom
300 _a780
650 _aMedicine
942 _cFJ
999 _c13927
_d13927