{"provider_url":"https://hatena.blog","title":"True And Apparent Leg Length Discrepancy","author_url":"https://blog.hatena.ne.jp/joslyngrahm/","blog_title":"Joslyn Grahm","published":"2015-04-29 15:30:23","author_name":"joslyngrahm","width":"100%","html":"<iframe src=\"https://hatenablog-parts.com/embed?url=https%3A%2F%2Fjoslyngrahm.hatenablog.com%2Fentry%2F2015%2F04%2F29%2F153023\" title=\"True And Apparent Leg Length Discrepancy - Joslyn Grahm\" class=\"embed-card embed-blogcard\" scrolling=\"no\" frameborder=\"0\" style=\"display: block; width: 100%; height: 190px; max-width: 500px; margin: 10px 0px;\"></iframe>","categories":[],"type":"rich","height":"190","version":"1.0","url":"https://joslyngrahm.hatenablog.com/entry/2015/04/29/153023","blog_url":"https://joslyngrahm.hatenablog.com/","image_url":"http://www.hrsa.gov/hansensdisease/images/02364.jpg","description":"Overview The field of leg length inequalities or leg length discrepancy often abbreviated as LLD is well documented and understood. There are two types of short legs; functional (functional LLD) and structural (true LLD). A functional short leg occurs as a result of muscle imbalances, pelvic torsion\u2026","provider_name":"Hatena Blog"}