Description:
a. Mandible b. Hyoid bone c. Anterior belly of digastric muscle d. Mylohyoid muscle e. Geniohyoid muscle f. Hyoglossus muscle g. Genioglossus muscle h. Styloglossus muscle i. Hypoglossal nerve j. Lingual nerve k. Mental nerve l. Inferior alveolar nerve m. Facial artery n. Facial vein o. Submental artery p. Sublingual artery q. Submandibular gland r. Sublingual gland s. Dorsum of tongue