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Priority claimed from GB858514977Aexternal-prioritypatent/GB8514977D0/en
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Application filed by Smith Kline French LabfiledCriticalSmith Kline French Lab
Priority claimed from EP86304405Aexternal-prioritypatent/EP0206623B1/de
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Publication of ATE57700T1publicationCriticalpatent/ATE57700T1/de