RT Journal Article SR Electronic T1 Alteration of Collagen in Generalized Scleroderma (Progressive Systemic Sclerosis) After Treatment with Dimethyl Sulfoxide JF Cleveland Clinic Journal of Medicine JO Cleve Clin J Med FD Cleveland Clinic SP 47 OP 56 VO 32 IS 2 A1 Scherbel, Arthur L. A1 McCormack, Lawrence J. A1 Poppo, Martin J. YR 1965 UL http://www.ccjm.org/content/32/2/47.abstract AB