<formula>IF(OR(Important_Rroduct_21GI__c,Important_Rroduct_21BF__c,Important_Rroduct_21ET__c, Important_Rroduct_21GS__c,Important_Rroduct_21URO__c,Important_Rroduct_21GYN__c, Important_Rroduct_21ENT__c,Important_Rroduct_21OTH__c),TRUE,FALSE)</formula>
|