TY - JOUR T1 - Systematic review of the effect of probiotics on experimental gingivitis in humans JO - Brazilian Oral Research A1 - Barboza, Eliane Porto A1 - Arriaga, Patricia Carvalho A1 - Luz, Diogo Pereira A1 - Montez, Caroline A1 - Vianna, Katia Costa SN - 1806-8324 UL - 10.1590/1807-3107bor-2020.vol34.0031 VL - 34 Y1 - 2020 PB - Brazil ER -