@misc{indiciae49fd7045785e, title = {Technique for extra-articular injection.}, author = {E G LIPOW and K M KRON and R T SMITH}, year = {1958}, doi = {10.1001/archsurg.1958.01280190173034}, url = {https://pubmed.ncbi.nlm.nih.gov/13487070/}, note = {Source identifier: 13487070} }