1. Sensitivity to atypical mycobacterial antigens in patients with Crohn's disease;Morganroth, J.; Watson, D.W.;Am7DigDis,1970
2. Skin test reactivity in inflammatory bowel disease in the United States and Czechoslovakia;Dig Dis,1978
3. Agglutinins to bacteria in Crohn's disease;Matthews, N.; Mayberry, J.F.; Rhodes, J.; Neale, L.; Munro, J.; Wensinck, F.;Gut,1980
4. Further data on skin testing with mycobacterial antigens in inflammatory bowel disease;Elliott, P.R.; Lennard-Jones, J.E.; Bumham, W.R.; White, S.; Stanford, J.L.;Lancet,1980
5. Detection of serum antibodies to Mycobacterium paratuberculosis from patients with Crohn's disease: a blinded study;Lefler, H.M.; Marshall, V.; Lanspa, S.J.; Tremaine, W.J.