title: Bilateral conjunctival varix thromboses associated with habitual headstanding.
authors.forename: C E
authors.initials: CE
authors.lastname: Margo
authors.forename: J
authors.initials: J
authors.lastname: Rowda
authors.forename: J
authors.initials: J
authors.lastname: Barletta
mesh_terms: D003228:Conjunctiva / Q000098:blood supply*; D006801:Humans; D008297:Male; D008875:Middle Aged; D011187:Posture; D013927:Thrombosis / Q000473:pathology*; D014648:Varicose Veins / Q000473:pathology*; D015013:Yoga