Head and Neck - Cavities begins with a coronal section of the head to present a clear inter-relationship between the nasal, oral and orbital cavities. It covers an entire chapter about eyelids and the lacrimal apparatus. It demonstrates anatomy of the external ears, internal ear and the eyeball. The anatomy of the face is described extensively. The various cavities of the head i.e. the orbital cavity, the nasal cavity, the oral cavity and the tympanic cavity are discussed in great detail.