AUTHOR=Simões Vanda , Magalhães Cacilda , Eremina Yuliana O. 
  
TITLE=Longitudinal agreement of repeated critical haemoglobin measurements as evidence of sustained analytical quality
  
JOURNAL=British Journal of Biomedical Science
  
VOLUME=Volume 83 - 2026
  
YEAR=2026
  
URL=https://www.frontierspartnerships.org/journals/british-journal-of-biomedical-science/articles/10.3389/bjbs.2026.16480
  
DOI=10.3389/bjbs.2026.16480
  
ISSN=2474-0896