Objective To study the clinical application of Toluidine Red Unheated Serum Test(TRUST) and Treponemal Pallidum Particle Agglutination(TPPA) for diagnosis and treatment of syphilis.

• 目的探讨梅毒血清学试验甲苯胺红不加热血清试验(TRUST)与梅毒螺旋体抗体明胶颗粒凝集试验(TPPA)在梅毒诊断及治疗中的作用。