Question 2238
{"accessible":true,"alternatives":[{"id":11083,"text":"apophysis"},{"id":11084,"text":"cortex"},{"id":11085,"text":"endosteum"},{"id":11087,"text":"medullary cavity "},{"id":11086,"text":"periosteum"}],"archived":false,"correctAlternativeId":11085,"explanation":"\u003cp\u003eNumber 4 labels the endosteum of the bone which is the fibrovascular layer that separates the inner margin of the cortex from the marrow cavity.\u0026nbsp;\u0026nbsp;Number 1 labels the apophyses of the proximal femur. Number 2 labels the periosteum of the bone. Number 3 labels the cortex of the bone. Number 5 labels the medullary cavity of the bone.\u003c/p\u003e","id":2238,"imageUrl":"https://prod-images-static.radiopaedia.org/multiple_choice_questions/464/bone-terminology-diagram-1_big_gallery.jpeg","imageAttribution":{"kind":"case","rID":29729},"imageAttributionCaseInfo":{"title":"Bone terminology (diagram)","contributor_name":"Matt Skalski","contributor_param":"docskalski","case_rid":29729,"case_param":"bone-terminology-diagram-1"},"firstQuestionPath":"/questions/2238","nextQuestionPath":null,"relatedArticles":[{"id":25808,"title":"Apophysis","link":"/articles/apophysis?lang=us"},{"id":60357,"title":"Describing a bone lesion","link":"/articles/describing-a-bone-lesion?lang=us"}],"alsoUsedIn":[],"stem":"\u003cp\u003eNumber 4 is labeling which part of the bone?\u003c/p\u003e","menuLinks":[{"text":"Report problem with question","url":"https://docs.google.com/forms/d/e/1FAIpQLSfO3soWYhOjJ7yErSysyCe5V4A1CqW7WK3rDA7MtAkecMGqNw/viewform?entry.1624461248\u0026entry.553583435=https://radiopaedia.org/questions/2238"}],"attemptsPercentages":[{"alternativeId":"11084","percentage":6},{"alternativeId":"11086","percentage":4},{"alternativeId":"11085","percentage":64},{"alternativeId":"11087","percentage":23},{"alternativeId":"11083","percentage":2}],"promptToLogin":false,"questionManager":false,"articleId":"cortical-bone"}