@misc{indiciaee4112e81b4b2, title = {Indirect methods for estimating the normal range.}, author = {E Amador and B P Hsi}, year = {1969}, doi = {10.1093/ajcp/52.5.538}, url = {https://pubmed.ncbi.nlm.nih.gov/5347066/}, note = {Source identifier: 5347066} }