K. Jaruniphakul, S. Awsakulsutthi, K. Kitvoraphat, T. Saengpongpithaya, and A. Singnoo, “Outcome of Piercing Auricular Keloid After Surgical Excision by Through-and-Through Technique and Adjuvant Triamcinolone Acetonide Injection”, AMJAM, vol. 21, no. 3, pp. 210–219, Dec. 2021.