Santos AG dos, Spigariol KS, Santos LM, Holzhausen M, Sipert CR. Immunomodulatory effects of apical papilla cells on periodontal ligament fibroblasts stimulated with Escherichia coli lipopolysaccharide: an in vitro study. J Appl Oral Sci [Internet]. 2025 Mar. 14 [cited 2025 Apr. 2];33:e20240338. Available from: https://revistas.usp.br/jaos/article/view/234761