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Priority claimed from US06/549,506external-prioritypatent/US4731237A/en
Priority claimed from PCT/EP1984/000334external-prioritypatent/WO1985002121A1/en
Application filed by Wistar Inst, Sandoz AgfiledCriticalWistar Inst
Publication of FI894503ApublicationCriticalpatent/FI894503A/en
Publication of FI894503A0publicationCriticalpatent/FI894503A0/en