TY - JOUR T1 - Analysis of CD57+ natural killer cells and CD8+ T lymphocytes in periapical granulomas and radicular cysts JO - Brazilian Oral Research A1 - Silva, Luiz Arthur Barbosa da A1 - Sá, Maria Alice Ramalho A1 - Melo, Rafaela Albuquerque A1 - Pereira, Joabe dos Santos A1 - Silveira, Éricka Janine Dantas da A1 - Miguel, Márcia Cristina da Costa SN - 1806-8324 UL - 10.1590/1807-3107BOR-2017.vol31.0106 VL - 31 Y1 - 2017 PB - Brasil ER -