000			00314nam a2200133Ia 4500
008			251112s9999||||xx |||||||||||||| ||und||
022			_a0140-6736
040			_aCNCLSA
100			_aRichard Horton
245		4	_aThe Lancet
260			_cDecember 3-9, 2009 _bElsevier _aNew York
300			_bV. 365
942			_cJRBV
999			_c18699 _d18699