%0 Journal Article
%T Estrogen and postmenopausal osteoporosis
%J Annals of internal medicine
%D 1993
%A Gordan, G. S.
%V 118
%N 2
%P 155; author reply 156-155; author reply 156
%X <p>[Abstract unavailable]</p><p>Language: en</p>
%G en
%I American College of Physicians
%@ 0003-4819
%U http://dx.doi.org/