TY - JOUR T1 - Relation between buccal protozoa and pH and salivary IgA in patients with dental prothesis JO - Revista do Instituto de Medicina Tropical de São Paulo A1 - PONCE DE LEÓN, Patricia A1 - ZDERO, María A1 - VASCONI, María D. A1 - NOCITO, Isabel A1 - LUCCA, Ada A1 - PEREZ, Beatriz SN - 0036-4665 UL - 10.1590/S0036-46652001000400014 VL - 43 Y1 - 2001 PB - Brasil ER -