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Priority claimed from PCT/US1987/000902external-prioritypatent/WO1987006578A2/en
Application filed by Riker Laboratories IncfiledCriticalRiker Laboratories Inc
Publication of DK684187D0publicationCriticalpatent/DK684187D0/en
Publication of DK684187ApublicationCriticalpatent/DK684187A/en