Alginate Hydrogel Formulation with Ketorolac for the Treatment of Pain Related Sialolithiasis. - Silva C; Ramos-Yacasi G; Mallandrich M; Colom-Codina H; Suñer-Carbó J; Pérez-González N; Calpena AC; Fernández-Campos F (Gels (Basel, Switzerland), 2023)