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Priority claimed from GB878708943Aexternal-prioritypatent/GB8708943D0/en
Priority claimed from GB878713226Aexternal-prioritypatent/GB8713226D0/en
Priority claimed from GB878713227Aexternal-prioritypatent/GB8713227D0/en
Priority claimed from GB878716698Aexternal-prioritypatent/GB8716698D0/en
Priority claimed from GB878720694Aexternal-prioritypatent/GB8720694D0/en
Application filed by Glaxo Group LtdfiledCriticalGlaxo Group Ltd
Priority claimed from EP88303299Aexternal-prioritypatent/EP0291172B1/en
Application grantedgrantedCritical
Publication of ATE82570T1publicationCriticalpatent/ATE82570T1/en