%0 Journal Article
%T Cabbages and condoms
%J International journal of epidemiology
%D 2009
%A Ebrahim, Shah
%V 38
%N 2
%P 327-329
%X <p>[Abstract unavailable]</p><p>Language: en</p>
%G en
%I Oxford University Press
%@ 0300-5771
%U http://dx.doi.org/10.1093/ije/dyp177