@article {1261, editor = {,}, title = {Correction: Association of circulating levels of total and protein-bound sphingosine 1-phosphate with osteoporotic fracture}, volume = {69}, number = {6}, pages = {1261--1261}, year = {2021}, doi = {10.1136/jim-2020-001322corr1}, publisher = {BMJ Publishing Group Limited}, issn = {1081-5589}, URL = {http://hw-f5-jim.highwire.org/content/69/6/1261}, eprint = {http://hw-f5-jim.highwire.org/content/69/6/1261.full.pdf}, journal = {Journal of Investigative Medicine} }