%0 Journal Article
%T A previously unreported sign of foreign bodies in the trachea
%J Acta Radiologica
%D 1948
%A Kjellberg, S. R.
%V 29
%N 
%P 300-302
%X <p>[Abstract unavailable]</p> <p>Language: en</p>
%G en
%I Norstedt and Söner
%@ 0001-6926
%U http://dx.doi.org/