1. Scleroderma in childhood;Ansell;Annals of the Rheumatic Diseases,1976
2. Localized panatrophy;Bettley;British Journal of Dermatology,1950
3. Abnormal skin collagen in scleroderma;Blumenkrantz;Acta Dermato-Venereologica (Stockholm),1978
4. Collagen fibrils of the scleroderma in ultrathin skin sections;Braun-Falco;Nature,1964
5. Increased collagen accumulation in dermal fibroblast cultures from patients with progressive systemic sclerosis (scleroderma);Buckingham;Journal of Laboratory and Clinical Medicine,1978