Standardized Centella asiatica extract ECa 233 alleviates pain hypersensitivity by modulating P2X3 in trigeminal neuropathic pain. J Appl Oral Sci [Internet]. 2024 Mar. 25 [cited 2024 May 9];32:e20230337. Available from: https://journals.usp.br/jaos/article/view/221857