Protective Effect of a High Heat Conductivity Mattress Topper on Sleep During Heat Night. - Pasquier F; Monin J; Tardo-Dino PE; Van Beers P; Quiquempoix M; Guillard M; Deshayes C; Beauchamps V; Charlot K; Bosquet L; Chennaoui M; Nedelec M; et al. (Journal of sleep research, 2026)