TY - JOUR T1 - Caliber Persistent Artery in the Upper Lip: A Case Report with Unusual Histopathological Findings JO - Brazilian Dental Journal A1 - Costa, Carla Samily de Oliveira A1 - Rolim, Larissa Santos Amaral A1 - Mafra, Rodrigo Porpino A1 - Souza, Lélia Batista de A1 - Pinto, Leão Pereira SN - 0103-6440 UL - 10.1590/0103-6440202003058 VL - 31 Y1 - 2020 PB - Brasil ER -