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The neck is the part of the body on many limbed vertebrates that distinguishes the head from the torso or trunk.

Anatomy of the human neck


Bony anatomy: The cervical spine

The cervical portion of the human spine comprises seven bony segments, typically referred to as C-1 to C-7, with cartilaginous disks between each vertebral body. The neck supports the weight of the head and protects the nerves that travel from the brain down to the rest of the body. In addition, the neck is highly flexible and allows the head to turn and flex in all directions. From top to bottom the cervical spine is gently curved in convex-forward fashion. It is the least marked of all the curves of the column.

Soft tissue anatomy

In the middle line below the chin can be felt the body of the hyoid bone, just below which is the prominence of the thyroid cartilage called "Adam's apple," better marked in men than in women. Still lower the cricoid cartilage is easily felt, while between this and the suprasternal notch the trachea and isthmus of the thyroid gland may be made out. At the side the outline of the sternomastoid muscle is the most striking mark; it divides the anterior triangle of the neck from the posterior. The upper part of the former contains the submaxillary gland, which lies just below the posterior half of the body of the jaw. The line of the common and the external carotid arteries may be marked by joining the sterno-clavicular articulation to the angle of the jaw.

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Hiding yo dog in your shirt cuz walmart aint pet friendly and he stick his head out yo neck hole #thatsthatbullshit
missytoytoy84 (Beautiful Insanity) Tue, 15 Dec 2009 09:34:27 -0000
Hiding yo dog in your shirt cuz walmart aint pet friendly and he stick his head out yo neck hole #thatsthatbullshit
Muscle System (Head and Neck) – 3D4Medical.com, LLC http://bit.ly/89KN8X
IPAStore (IPA Store) Tue, 15 Dec 2009 09:07:00 -0000
Muscle System (Head and Neck) – 3D4Medical.com, LLC http://bit.ly/89KN8X
Just witnessed a guy trying to crack his neck and instead make himself look like he was having a massive fit. Knob head!
mr_nikolai (Nick Baigent) Tue, 15 Dec 2009 08:46:32 -0000
Just witnessed a guy trying to crack his neck and instead make himself look like he was having a massive fit. Knob head!
My spine, neck and head united to fucking kill me. Is the damn weather changing? Finally -10C instead of -30C... agh.
windjell (Windy Windson) Tue, 15 Dec 2009 08:40:05 -0000
My spine, neck and head united to fucking kill me. Is the damn weather changing? Finally -10C instead of -30C... agh.
If you try to suppress a sneeze, you can rupture a blood vessel in your head or neck and die. #omgfacts
subhadeep (Subhadeep Bhattchrya) Tue, 15 Dec 2009 08:37:19 -0000
If you try to suppress a sneeze, you can rupture a blood vessel in your head or neck and die. #omgfacts
Head pounding so hard and my neck is so messed up i feel like im gunna throw up
viaextacy (Sylvia Chavez,) Tue, 15 Dec 2009 08:35:10 -0000
Head pounding so hard and my neck is so messed up i feel like im gunna throw up

 
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Support for People with Oral and Head and Neck Cancer - SPOHNC is a self-help organization for patients. Located in Locust Valley, New York.
Meta Description: [ SPOHNC, Support for People with Oral and Head and Neck Cancer - A resource for patients and caregivers for head and neck cancer. Products, links, newsletter and survivor to survivor support, online ordering of oral and head and neck cancer awareness pins ]

Adenoid Cystic Carcinoma - Offers general information and support on this condition including treatment options.
Meta Description: [ Adenoid Cystic Carcinoma patient database, information, support, links, and research news ]

Facing Life: Cancers of the Head and Neck - General information focusing on squamous cell carcinoma with treatment overview including photodynamic therapy. Sponsored by Biolitec Pharma.
Meta Description: [ Cancers of the head and neck include cancers that occur in any of the tissues or organs in the head and neck. ]

Head and Neck Cancer: Radiation Therapy - From the RadiologyInfo.org resource of the American College of Radiology and the Radiological Society of North America.
Meta Description: [ Current and accurate information for patients about Head and Neck Cancer. Learn about treatment options, how the therapy is performed, what happens during therapy, common side effects and risks. ]

Heads Up - UK charity aimed to fund research for head and neck cancer. Based at Radcliffe Infirmary, Oxford.
Meta Description: [ head and neck cancer, cancer, head, neck, throat, ENT, ways to help, support, fund raising, research, ]

Joan's Fund - The aims of the Joan Bisesi Fund for Head and Neck Oncology Research include raising awareness and raising money for a cure. Located in Columbus, Ohio.
Meta Description: [ The Joan Bisesi Fund for Head and Neck Oncology Research. Joan Bisesi, a beloved wife, mother, daughter, sister and friend, died in November 2001 from a rare form of oral cancer, one which was particularly unusual for a woman of her youth, vitality and healthy lifestyle. ]

Krysti.net: A Journal - Details the personal experience with a rare tracheal cancer called adenoid cystic carcinoma.
Meta Description: [ Adenoid Cystic Carcinoma (ACC): Trachea Tumor Patient: Resection Photos ]

Netherlands Cancer Institute - Information on head and neck cancer from this Amsterdam institution.
Meta Description: [ This site provides information on voice and airway rehabilitation after laryngectomy as conducted in the netherlands Cancer Institute., FlashHelp 1.00 ]

OncologyChannel: Head and Neck Cancer - Information and resources on tumors including the larynx, pharynx, mouth and nose.
Meta Description: [ Head and Neck Cancer is the term given to a cancer that develops in the head or neck area. A cancer in this area usually does not develop unless someone smokes, drinks, chews tobacco, or has leukoplakia. ]

500 Pathology Laboratory Consultation - Details oral and head and neck cancer consultative service at the University of Texas Health Science Center at San Antonio.

RDOC: Head and Neck Cancer - Overview of these conditions by this UK resource, the Restorative Dentistry Oncology Clinic.
Meta Description: [ The Mouth Cancer Foundation (MCF) is a UK registered charity raising awareness of oral cancer and cancers in the tongue, throat, jaw, head and neck. The MCF supports cancer patients, carers and health professionals. The mouth cancer website provides mouth cancer symptoms, information, links and ... ]

Yul Brynner Head and Neck Cancer Foundation - Furthers education, research, treatment and support for head and neck cancer. Located in Charleston, South Carolina.

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