%0 Journal Article
%T Avenues and dangerous cross-roads in the Federal District
%J Salud publica de Mexico
%D 1969
%A Olivares Urbina, C.
%V 11
%N 3
%P 343-348
%X <p>[Abstract unavailable]</p> <p>Language: es</p>
%G es
%I Instituto Nacional de Salud Publica
%@ 0036-3634
%U http://dx.doi.org/