Bjørke-Monsen, Anne-Lise
Varsi, Kristin
Sakkestad, Sunniva Todnem
Ulvik, Arve
Ebbing, Cathrine
Ueland, Per Magne
Funding for this research was provided by:
Department of Medical Biochemistry and Pharmacology, Haukeland University Hospital.
The Foundation to promote research into functional vitamin B12-deficiency
University of Bergen
Article History
Received: 14 February 2023
Accepted: 20 September 2023
First Online: 29 September 2023
Competing interests
: The authors declare no competing interests.