AgkistrodonAntithrmbogenase（AAse）hasbeenusedfornosedropintreating78patientsofchronicrhinitisbytheauthorfromApril1993toMay1994andsatisfactoryresultwasobtained.ClinicalMaterialsAllthepatientsenrolledwerediagnosedaschronicrhinitisaccordingtothestandardpubl Agkistrodon Antithrmbogenase (AAse) has been used for the treatment of patients with chronic rhinitis by the author from April1993 to May1994 and satisfactoryresultwasobtained. Clinical Materials All of the patients treated with diazepamized as chronic rhinitisaccordingtothestandardpubl