TY - JOUR T1 - Expression of costimulatory molecules in antigen-activated peritoneal macrophages treated with either ovalbumin or palmitoyl-ova conjugates JO - Brazilian Archives of Biology and Technology A1 - Oliveira, Flávia Márcia A1 - Ruiz-de-Souza, Valéria A1 - Campana-Pereira, Maria Aparecida A1 - Gontijo, Cristiano Machado SN - 1516-8913 UL - 10.1590/S1516-89132013005000003 VL - 56 Y1 - 2013 PB - Brasil ER -