👉 Phrenology is a branch of medicine that studies the human anatomy and physiology to understand how the brain, spinal cord, and nervous system work together. It involves studying the physical characteristics of the body in order to identify any abnormalities or diseases associated with these structures. In the context of phrenology, "phrenopathy" refers to the abnormality or disease of the brain or spinal cord that results from a disorder in the structure called the phrenic nerve. The phrenic nerve is
