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Priority claimed from IT24120/81Aexternal-prioritypatent/IT1140205B/en
Priority claimed from IT22848/82Aexternal-prioritypatent/IT1152372B/en
Application filed by Co Pharma Corp SrlfiledCriticalCo Pharma Corp Srl
Priority claimed from EP82108243Aexternal-prioritypatent/EP0077460B1/en
Application grantedgrantedCritical
Publication of ATE22892T1publicationCriticalpatent/ATE22892T1/en