title: [Preliminary report on changes in bulbar conjunctival microcirculation in essential hypertension].
mesh_terms: D000328:Adult; D000368:Aged; D003228:Conjunctiva / Q000098:blood supply*; D005260:Female; D006801:Humans; D006973:Hypertension / Q000473:pathology*; D008297:Male; D008833:Microcirculation / Q000473:pathology; D008875:Middle Aged