000 00264nam a2200109Ia 4500
008 180116s2013 xxu||||| |||| 00| 0 eng d
022 _a0277-9536
245 _aSocial science and medicine
260 _aAmsterdam
_bElsevier
_c2013
300 _a555p
906 _aP19801
999 _c57195
_d57195