@misc{indiciae86ddb1cdda16, title = {Radiological changes in Perthes' disease.}, author = {H S Kemp and J L Boldero}, year = {1966}, doi = {10.1259/0007-1285-39-466-744}, url = {https://pubmed.ncbi.nlm.nih.gov/5926614/}, note = {Source identifier: 5926614} }