%0 Journal Article
%T Football injuries of the Harvard squad for three years under the revised rules: 1909
%J Clinical orthopaedics and related research
%D 2003
%A Nichols, Edward H.
%A Richardson, Frank L.
%V 
%N 409
%P 3-10
%X unavailable.  Keywords: American football
%G en
%I Springer
%@ 0009-921X
%U http://dx.doi.org/10.1097/01.blo.0000058449.55207.13