1. Corrugation of the colon. Its significance in ulcerative colitis;Anton, H.C.; Palmer, J.H.;Brit. J. Radiol,1962
2. Tuberculosis case finding: a comparison of the effectiveness of various roentgenographic and photofluorographic methods;Birkelo, C.C.; Chamberlain, W.E.; Phelps, P.S.; Schools, P.E.; Zacks, D.; Yerushalmy, J.;J. Amer. med. Ass,1947
3. Observer variation in intracerebral angiography;Bull, J.W.; Couch, R.S.; Joyce, D.; Marshall, J.; Potts, D.G.; Shaw, D.A.;Brit. J. Radiol,1960
4. Innocuous filling of the intestinal glands of the colon during barium enema (spiculation) simulating organic disease;Dassel, P.M.;Radiology,1962
5. Observer variation in reports on electrocardiograms;Davies, L.G.;Brit. Heart J,1958