Author,Title,Journal,ISSN,Publisher,Date,Volume,Number,Page,URL,URL(DOI) DEANGELIS NA,Assessment and differential diagnosis of the painful hip,Clin Orthop,,,2003,406,,11-18,https://cir.nii.ac.jp/crid/1573387449993169152,https://doi.org/10.1097/00003086-200301000-00005