@misc{indiciae422e49574789, title = {Soluble transferrin receptor (sTfR): biological variations and reference limits.}, author = {G Raya and J Henny and J Steinmetz and B Herbeth and G Siest}, year = {2001}, doi = {10.1515/cclm.2001.183}, url = {https://pubmed.ncbi.nlm.nih.gov/11831633/}, note = {Source identifier: 11831633} }