官方考试机构 · National Board for Certification in Hearing Instrument Sciences
Board Certified in Hearing Instrument Sciences (BC-HIS)
Board Certified in Hearing Instrument Sciences (BC-HIS) National Competency Exam (by appointment)
Testing by appointment at Kryterion testing centers
官方来源
NBC-HIS Candidate Handbook (January 2026)portal.nbc-his.com · 核实 2026-10-22 17:02