AFPCEA

Nathalie Wojtalewicz1, Laura Vierbaum1, Anne Kaufmann1

  • 1INSTAND e.V., Society for Promoting Quality Assurance in Medical Laboratories, Ubierstr. 20, 40223 Duesseldorf, Germany.

概括

外部质量评估调查显示,目前对α-fetoprotein (AFP) 和carcinoembryonic antigen (CEA) 瘤标记物的测定是协调一致的. 虽然存在差异,但通过改进评估限制,可以进一步提高实验室测试质量.