retrospective analysis revealed that the onset of pulmonary infiltration and eosinophilia coincided with the administration of cromolyn sodium ( intal ) , which is known to produce pie syndrome ( pulmonary infiltration and eosinophilia ) , vasculitis and allergic granulomatosis , while multifocal neuropathy with vasculitis appears not to have been reported in connection with this substance .
C0012694
cromolyn sodium
C0591652
intal