1. Ann. rheum;ANSELL, B.M.; BYWATERS, E.G.L.;Dis; Finger contractures due to tendon lesions as a mode of presentation of rheumatoid arthritis,1953
2. BLUESTONE, R., MACMAHON, M., AND DAWSON, J. M. (1969) Gut, 10, 185 (Systemic sclerosis and small bowel involvement).
3. (Lung function and the response to exercise in systemic sclerosis);GODFREY, S.; BLUESTONE, R.; HIGGs, B.E.,1969
4. In vivo Elasticity of Human Skin;GRAHAME, R.,1969
5. (Effect of penicillamine on human collagen and its possible application to treatment of scleroderma);HARRIS, E.D.; SJOERDSMA, A.,1966