Mechanical countermeasures for spaceflight-associated neuro-ocular syndrome during 30-days of head down tilt bed rest: design, implementation, and tolerability. - Moestl S; De Boni L; Hoenemann JN; Kramer T; Schmitz J; Pesta D; Frett T; Bohmeier M; Frings-Meuthen P; Ewald AC; Nitsche A; Loehr P; et al. (Frontiers in physiology, 2025)