%0 Journal Article %T Relation between buccal protozoa and pH and salivary IgA in patients with dental prothesis %A PONCE DE LE¨®N Patricia %A ZDERO Mar¨ªa %A VASCONI Mar¨ªa D. %A NOCITO Isabel %J Revista do Instituto de Medicina Tropical de S£¿o Paulo %D 2001 %I Instituto de Medicina Tropical %U http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0036-46652001000400014