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Publication date
Priority claimed from GB12626/65Aexternal-prioritypatent/GB1144905A/en
Application filed by Fisons Pharmaceuticals LtdfiledCriticalFisons Pharmaceuticals Ltd
Priority to PH7604ApriorityCriticalpatent/PH12747A/en
Priority claimed from DE19691918142external-prioritypatent/DE1918142A1/en
Priority claimed from DE19691920365external-prioritypatent/DE1920365A1/en
Publication of PH12747ApublicationCriticalpatent/PH12747A/en
PH7604A1965-03-251966-09-14Bis-chromonyl compounds and derivatives thereof,pharmaceutical compositions thereof and method of using the same
PH12747A
(en)