In the medical field, virtual reality technology is very useful for doctors to perform simulations before performing operations on patients, or for learning in the medical field. Because with virtual reality technology, the organs in the body will look more realistic. By knowing the condition of organs in the body more realistically using virtual reality, doctors and surgeons will be able to make more informed decisions. Virtual reality can also be used by doctors to determine the progress of a disease, diagnose the disease, and perform more appropriate treatment techniques for patients. Dr. Dharmawan is a neurosurgeon who is also junior to Prof. Rhinno., a doctor who has expertise in diagnosing and performing surgery on patients with nervous system disorders, both in the central and peri

