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Priority claimed from US06/612,072external-prioritypatent/US4569927A/en
Priority claimed from US06/653,867external-prioritypatent/US4652550A/en
Application filed by Salk Inst For Biological StudifiledCriticalSalk Inst For Biological Studi
Priority claimed from EP85302702Aexternal-prioritypatent/EP0162575B1/en
Application grantedgrantedCritical
Publication of ATE66932T1publicationCriticalpatent/ATE66932T1/en