Craniomaxillofacial surgery - head, face, jaw

Head: The upper part of the human body, or the front or upper part of the body of an animal, typically separated from the rest of the body by a neck, and containing the brain, mouth, and sense organs. 

https://meshb.nlm.nih.gov/record/ui?ui=D006257

Also facial bones, skull

Face: The anterior portion of the head that includes the skin, muscles, and structures of the forehead, eyes, nose, mouth, cheeks, and jaw.

https://meshb.nlm.nih.gov/record/ui?ui=D005145

Also, growth & development: maxillofacial development, injuries: facial injuries, transplantation: facial transplantation

Jaw: Bony structure of the mouth that holds the teeth. It consists of the MANDIBLE and the MAXILLA.

https://meshb.nlm.nih.gov/record/ui?ui=D007568

Also, abnormalities: jaw abnormalities, growth & development: maxillofacial development, surgery: orthognathic surgical procedures