Question 19
{"accessible":true,"alternatives":[{"id":91,"text":"central sulcus of the insula"},{"id":92,"text":"collateral temproal sulcus"},{"id":93,"text":"inferior frontal sulcus"},{"id":94,"text":"pars marginalis of the Sylvian fissure"},{"id":95,"text":"Rolandic fissure"}],"archived":false,"correctAlternativeId":91,"explanation":"\u003cp\u003eThe insular cortex is divided into two lobules,\u0026nbsp;anterior and posterior,\u0026nbsp;by the central sulcus of the insula which passes obliquely from posterosuperior\u0026nbsp;to anteroinferior.\u003c/p\u003e","id":19,"imageUrl":"https://prod-images-static.radiopaedia.org/images/24133885/f97cadaf27ce5e24f5e3dc17ac8f76_big_gallery.jpeg","imageAttribution":{"kind":"case","rID":46846},"imageAttributionCaseInfo":{"title":"Neuroanatomy: insular cortex (diagrams)","contributor_name":"Frank Gaillard","contributor_param":"frank","case_rid":46846,"case_param":"neuroanatomy-insular-cortex-diagrams"},"firstQuestionPath":"/questions/19","nextQuestionPath":"/articles/insular-cortex/questions/10","relatedArticles":[],"alsoUsedIn":[{"id":395,"kind":"RestrictedPage","title":"Page 395 (in no courses)","link":"https://radiopaedia.org/admin/restricted_pages/395"}],"stem":"\u003cp\u003eWhich sulcus is marked in green?\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/19"}],"attemptsPercentages":[{"alternativeId":"91","percentage":60},{"alternativeId":"95","percentage":10},{"alternativeId":"92","percentage":8},{"alternativeId":"93","percentage":4},{"alternativeId":"94","percentage":19}],"promptToLogin":false,"questionManager":false,"articleId":"insular-cortex"}