%0 Journal Article
%T Biological age in adulthood: comparison of active and inactive U.S. males
%J Human biology; an international record of research
%D 1980
%A Borkan, G. A.
%A Norris, A. H.
%V 52
%N 4
%P 787-802
%X <p>[Abstract unavailable]</p><p>Language: en</p>
%G en
%I Wayne State University Press
%@ 0018-7143
%U http://dx.doi.org/