Vosmaer, A.

disease legg-calve-perthes disease fidence interval factor level abnormality protein coagulation abnormalities coagulation legg-calve-perthe odds ratio control protein c mutation ratio interval fidence factor viii legg-calv ´ group patient leiden j bone study perthe r g v i n t perthes disease fi brinogen brinogen ficiency female odds ratios prothrombin control group onset factor v leiden result effect femoral head legg-perthes disease legg-calv blood thrombophilia etiology reference association femoral fi ve years presence 20210a surg br j pediatr orthop perthes e disease children protein c levels number table prothrombin mutation adult venou glueck sex-adjusted odds ratios rosendaal fr coagulation factors venous thrombosis netherland wang p orthop fidence intervals subject thrombotic thrombosis pediatr disorder difference legg-perthe cutoff point analysis ´ legg-calve-perthes disease