this was diagnosed in the patients whose minor labial salivary gland biopsy was graded greater than or equal to 3 ( according to chisolm and mason ) , who also had keratoconjunctivitis sicca ( positive rose bengal eye test ) and/or xerostomia ( subjective xerostomia and decreased stimulated parotid flow rate ) .
C0013238
keratoconjunctivitis sicca
C0015392
eye