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Application filed by Inst Pentru Controlul De StatfiledCriticalInst Pentru Controlul De Stat
Priority to RO70633ApriorityCriticalpatent/RO58820A2/fr
Publication of RO58820A2publicationCriticalpatent/RO58820A2/fr
Procede de preparation de l'acide 7-(alpha-hydroxy-alpha-phenyk)-acetamido-3- (1-methyl-1h-tetrazol-5-ylthiomethyl)-3-cephem-4-carboxylique et de ses derives