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Priority claimed from DE19843442529external-prioritypatent/DE3442529A1/de
Priority claimed from DE19853528736external-prioritypatent/DE3528736A1/de
Application filed by Sandoz AgfiledCriticalSandoz Ag
Priority claimed from EP85810537Aexternal-prioritypatent/EP0191269B1/de
Application grantedgrantedCritical
Publication of ATE61336T1publicationCriticalpatent/ATE61336T1/de