Intachan P, Chokdeesumrit W. Comparison of the effectiveness of topical 5% Centella Asiatica gel versus topical 1% clindamycin gel in the treatment of acne vulgaris. J Med Health Sci [internet]. 2020 Apr. 29 [cited 2025 Dec. 5];27(1):1-11. available from: https://he01.tci-thaijo.org/index.php/jmhs/article/view/241798