Located in Philadelphia, Drexel University College of Medicine is one of the largest privately owned medical institutions in the United States. It offers educational services to more than 2,000 students in the fields of biochemistry and molecular biology, microbiology and immunology, neurobiology and anatomy, and pharmacology and physiology. The institution also offers various graduate- and postgraduate-level academic courses that include cell biology, genetics, cell signaling and integrative biology. Drexel University College of Medicine additionally provides several professional study courses in health sciences, such as medical science preparatory, interdepartmental medical science, master of biological science, master of medical science and master of laboratory animal science programs. Its other educational opportunities include courses in behavioral healthcare, women's health and medical humanities. The institution is a part of Drexel University, which offers educational and employment opportunities in Europe, Asia and Latin America.