A Multicenter, Randomized, Placebo-Controlled Study Evaluating the Efficacy of a Combination of Propolis and Cranberry (Vaccinium macrocarpon) (DUAB®) in Preventing Low Urinary Tract Infection Recurrence in Women Complaining of Recurrent Cystitis. - Bruyère, Franck; Azzouzi, Abdel Rahmène; Lavigne, Jean-Philippe; Droupy, Stéphane; Coloby, Patrick; Game, Xavier; Karsenty, Gilles; Issartel, Bertrand; Ruffion, Alain; Misrai, Vincent; Sotto, Albert; Allaert, Francois-André (Urologia Internationalis, 2019)