👉 The term "subchorioidal" is a medical terminology used in the field of otolaryngology. It refers to a region within the head and neck, which is typically located between the cricothyroid membrane and the larynx. This area contains various structures such as the laryngeal nerve, pharyngeal branch of the vagus nerve, and the submandibular gland. Subchorioidal regions are important for proper function of these structures and can