000 00343nam a2200109Ia 4500
008 150531s2011 xx 000 0 und d
060 _aWL342
245 _aATLAS of headache disorders and resources in the world 2011: A collaborative project of WHO and lifting the burden
260 _bWHO HQ
_c2011
650 _aNCD
_xMental Health
942 _2nlm
_cWP
999 _c69
_d69