Endovascular vs conservative treatment in patients with chronic subdural hematomas and mild symptoms: a study protocol for a multicenter randomized controlled trial (EMBOTRIAL-1). - Salsano, Giancarlo; Fiaschi, Pietro; Laura, Giorello; Sonia, Mammoliti; Fontana, Valeria; Boni, Luca; Zona, Gianluigi; Castellan, Lucio (Trials, 2025)