1. An association between ulcerative colitis, regional enteritis, and ankylosing spondylitis;Acheson, E.D.;Quart. J. Med,1960
2. Anticoagulant drugs in the treatment of pulmonary embolism: a controlled trial;Barritt, D.W.; Jordan, S.C.;Lancet,1960
3. The mechanism of production of anaemia in ulcerative colitis;Beal, R.W.; Skyring, A.P.; McRae, J.; Firkin, B.G.;Med. Res,1961
4. Studies of the immunological relationship between the antigens from different organs in human ulcerative colitis;Broberger, 0;Acta paediat. (Uppsala),1961
5. Autoantibodies in human ulcerative colitis;Broberger, 0.; Perlmann, P;J. exp. Med,1959