1. Classification and pathogenesis of scleroderma;Winkelmann;Mayo Clime Proc,1971
2. Vinyl chloride;Gauvain;Proc. Roy. Soe. Med.,1976
3. Marico , H. R. Leroy , C. 1977 Skin capillary abnormalities (SCA) in vinyl chloride exposure Comparison with scleroderma and Raynaud's syndrome Proc XIV Int. Congress Rheum. San Francisco. USA. June 1977
4. Barirop , R W. Luckhurst , E. Lazarus , L. Kiloh , L. G. Plnny , R. 1977 Depressed lymphocyte function after bereavement Lancet 834