Congenital dermal sinus It ensures that neurological condition does not degrade and prevents infection. Diagnosis can be confirmed through the use of advanced neuroimaging to observe the tract and associated lesions. During normal development, cutaneous ectoderm separates from neuroectoderm to allow for the insertion of mesoderm. That is, the skin separates from the tissue of the spinal cord to allow proper formation of the vertebral column. In cases of congenital dermal sinus there is a failure in this process, resulting in formation of a persistent connection between the skin and neural tissue. This manifests as a tract extending from the surface of the
Body-to-body communication Body-to-body communication Body-to-body communication is a way of communicating with others through the use of nonverbal communication, or without using speech or verbalization. It can include "body language", facial expressions, and other bodily gestures in order to communicate with others without the need of verbal communication. Body-to-body communication accounts for postures, body language, positioning in the environment, nonverbal language, gestures, movements and in general the people as a whole. This form of communication accounts for roughly up to sixty percent of human conversation and can be expressed in many different forms. Body-to-body communication can be used in collaboration with, as