1. The monoclonal gammopathies: Multiple myeloma and related plasma-cell disorders;Kyle,1976
2. Monoclonal gammopathy of undetermined significance: Natural history in 241 cases;Kyle;Am J Med,1978
3. Xanthome und maligne Retikulosen;Winkelmann;Hautarzt,1969
4. Kocsard E, Necrobiosis lipoidica diabeticorum and normolipemic xanthomatosis with paraproteinemia. Presented at the American Academy of Dermatology Clinicopathologic Conference, Chicago, December, 1970.
5. Response of generalized granuloma annulare to alkylating agents;Kossard;Arch Dermatol,1978