Fascia of Neck copharyngeal Occipital b a(part of acheal >Cervical subcutaneous tissue (superficial fascia) Pharynx Mandible Hyoid- >Investing fascia Investing fascia- Larynx >Pretracheal fascia Visceral part of tracheal layer- Isthmus of thyroid gland Esophagus >Prevetebral fascia Suprasternal space Trachea- Manubrium of sternum- A Medial viewFascia of Neck ➢Cervical subcutaneous tissue (superficial fascia) ➢Investing fascia ➢Pretracheal fascia ➢Prevetebral fascia