Transcript of Similarities & Differences Between Presidential and Parliamentary Gov'ts. Presidential. Gov't Parliamentary. Gov't Both are democratic. type governments. Both are able to overrule and get rid of their leaders. Both leaders roles (president and prime minister) are sorted in the executive branch.
A gastroenterologist is an internal medicine physician that specializes in the treatment of disorders of the gastrointestinal tract. A gastroenterologist is an internal medicine physician that specializes in the treatment of disorders of the gastrointestinal tract. Menu What Diseases Do Gastroenterologists Treat?
ColorBlind Images/Blend Images/Getty Images. Internal medicine is devoted to internal diseases that occur in adults and, in some cases, adolescents. A doctor who specializes in internal medicine is called an internist and is trained in primary care. Internists are experts in diagnosis, treat chronic illnesses, promote health through strategies such as wellness education and try to prevent disease. In addition to general internal medicine, many subspecialties exist.