%0 Journal Article
%T Do enhanced friendship networks and active coping mediate the effect of self-help groups on substance abuse?,,
%A Humphreys, Keith
%A Mankowski, Eric S.
%A Moos, Rudolf H.
%A Finney, John W.
%J Annals of Behavioral Medicine
%V 21
%N 1
%P 54-60
%@ 0883-6612
%D 1999-03-01
%~ DeepDyve