Berlin has a long history of discoveries in medicine and innovations in medical technology. Ljubljana has a rich history of discoveries in medicine and innovations in medical technology. He was a brilliant doctor who specialized in both internal medicine and surgery. Osteopathic physicians earn the degree of Doctor of Osteopathic Medicine (D.O.). Bogdanov received training in medicine and psychiatry. Acupuncture is a form of alternative medicine. Brilliant is board certified in preventive medicine and public health. These are fundamental concepts in Chinese medicine and acupuncture. Both degrees are equivalent to doctor of medicine (MD). Endocrinologists are specialists of internal medicine or pediatrics. This is done in the four basic specialties of pediatric, gynecology, clinic medicine, and surgery. Mushrooms consumed by those practicing folk medicine are known as medicinal mushrooms. There is a communication gap between practitioners of modern medicine and Ayurveda. It featured international experts in medicine and nutrition. Ginger has a role in traditional Ayurvedic medicine.