quality control - eqas - imunology -Tumor markers, 2 samples x 3 ml, 1 evaluation report, Qualicont®, analytes: Alpha1-fetoprotein (AFP), β-HCG, ß2-microglobulin, CA 15-3, CA 19-9, CA 72-4, CA 125, CEA, Cyfra 21-1, HCG (total), HCG (total+ß), HE4, HER2, NSE, PSA (complex), PSA (free), PSA (total), ROMA, S100, SCC, Thyreoglobuline, TPA, TPS, code 292, survey in 2024.11