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Priority claimed from GB868624169Aexternal-prioritypatent/GB8624169D0/en
Priority claimed from PCT/GB1987/000713external-prioritypatent/WO1988002616A1/en
Application filed by St Marys Hospital Med SchoolfiledCriticalSt Marys Hospital Med School
Publication of NO882438LpublicationCriticalpatent/NO882438L/en
Publication of NO882438D0publicationCriticalpatent/NO882438D0/en