Question 1342
{"accessible":false,"alternatives":[{"id":6690,"text":"anterior to scalenus anterior muscle"},{"id":6691,"text":"between scalenus anterior and scalenus medius muscles"},{"id":6692,"text":"between scalenus medius and scalenus posterior muscles"},{"id":6693,"text":"posterior to scalenus posterior muscle"}],"archived":false,"correctAlternativeId":6691,"explanation":"\u003cp\u003eThe brachial plexus passes through the scalene triangle formed by\u0026nbsp;scalenus medius muscle posteriorly,\u0026nbsp;scalenus anterior muscle anteriorly and the first rib inferiorly.\u0026nbsp;\u003c/p\u003e","id":1342,"imageUrl":null,"imageAttribution":null,"imageAttributionCaseInfo":null,"firstQuestionPath":"/questions/1342","nextQuestionPath":"/articles/brachial-plexus/questions/1312","relatedArticles":[{"id":12651,"title":"Scalenus anterior muscle","link":"/articles/scalenus-anterior-muscle-1?lang=us"},{"id":12652,"title":"Scalenus medius muscle","link":"/articles/scalenus-medius-muscle?lang=us"},{"id":12653,"title":"Scalenus posterior muscle","link":"/articles/scalenus-posterior-muscle?lang=us"},{"id":71899,"title":"Scalene triangle","link":"/articles/scalene-triangle?lang=us"}],"alsoUsedIn":[{"id":254,"kind":"Course","title":"2021 Virtual Conference Private Use","link":"https://radiopaedia.org/courses/2021-virtual-conference-private-use"},{"id":145,"kind":"LiveSchedule","title":"145","link":"https://radiopaedia.org/admin/live_schedules/145"}],"stem":"\u003cp\u003eThe brachial plexus is usually related to the scalene muscles in which of the following ways?\u0026nbsp;\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/1342"}],"attemptsPercentages":[{"alternativeId":"6693","percentage":3},{"alternativeId":"6691","percentage":81},{"alternativeId":"6692","percentage":8},{"alternativeId":"6690","percentage":8}],"promptToLogin":false,"questionManager":false,"articleId":"brachial-plexus"}