First, all informatics nurses are registered nurses with a clinical background, which is critical to understanding the workflow of clinical nurses as well as the working environment of the various care settings.
URL of this page: //medlineplus.gov/ency/article/002020.htm. A doctor of osteopathic medicine (D.O.) is a physician licensed to practice medicine, perform surgery, and prescribe medication. Like all allopathic physicians (or MDs), osteopathic physicians complete 4 years of medical school and can choose to practice in any specialty of medicine.
Medical doctors (MDs) are physicians who work in hospitals, clinics, medical centers, or private practices. MDs treat people for illnesses and injuries. They also prescribe medications, order diagnostic tests, diagnose ailments, and record patient information. Doctors of medicine often have a specialization such as general practice, gynecology, dermatology, pediatric medicine, orthopedics, or many others.