1. Recommendation for term and measurement unit for ‘HbA1c’;Nordin;Clin Chem Lab Med CCLM FESCC,2007
2. Glycosylated haemoglobin (HbA1c): an indispensable tool in the management of diabetes mellitus;Narayan Agrawal;Global J Med Res,2018
3. Glycosylated haemoglobin & diabetes. HbA1c facts, units, diagnosis, testing frequency, limitations, control & conversion. How blood glucose levels link to A1c;Seery;Diabetes,2019
4. Hb A1c and the risk of developing complications in type 2 diabetes;Ginns;My Health Explained,2019
5. Influence of iron deficiency anemia on HbA1c: a review;Naqash;Curr Res Diabetes Obes J,2018