@misc{indiciaec11a42a9c474, title = {Lumbar spine densitometry.}, author = {B E NORDIN and E BARNETT and J MACGREGOR and J NISBET}, year = {1962}, doi = {10.1136/bmj.1.5295.1793}, url = {https://pubmed.ncbi.nlm.nih.gov/14480294/}, note = {Source identifier: 14480294} }