TY - SER AU - Carpes,S.T. AU - Begnini,R. AU - Alencar,S.M.de AU - Masson,M.L. TI - Study of preparations of bee pollen extracts, antioxidant and antibacterial activity KW - PÓLEN KW - ETANOL KW - BACTÉRIA KW - ANTIOXIDANTE ER -