Development of an Objective Structured Assessment of Technical Skills for Sclerotherapy. - Ma MS; Zafar FS; Goldman MP; Munavalli GS; Zimmet SE; Nguyen TH; Mishra V; Cartee TV; Mann M; Hsu JTS; Silapunt S; Weiss RA; et al. (Journal of the American Academy of Dermatology, 2025)