@article{{MRA}{}, author = {Rehfeld, J.}, title = { The Threat of Commercial Hormone Kits to Endocrinology}, journal = {Medical Research Archives}, volume = {11}, number = {11}, year = {2023}, doi = {10.18103/mra.v11i11.4592}, url = {https://esmed.org/MRA/mra/article/view/4592} }