title: Emissary veins and neuroanatomic changes in space.
authors.forename: Dae Hee
authors.initials: DH
authors.lastname: Kim
authors.forename: Cameron F
authors.initials: CF
authors.lastname: Parsa
mesh_terms: D018480:Astronauts; D001927:Brain Diseases / Q000175:diagnosis*; D006801:Humans; D008279:Magnetic Resonance Imaging / Q000379:methods*; D008297:Male; D009900:Optic Nerve / Q000473:pathology*; D009915:Orbit / Q000473:pathology*; D010902:Pituitary Gland / Q000473:pathology*; D014893:Weightlessness