Mariani, MBerbers, GAM2025-03-172025-03-171999https://rivm.openrepository.com/handle/10029/637798Author's reply to: Interlatoratory reproducility of an enzyme-linked immunosorbent assay for quantitation of antibodies for Haemophilus influenzae type b polysaccharide [Letter to the editor by Madore DV, Quataert SA]ArticleClin Diagn Lab Immunol 1999; 6:4462025-03-17