The Caspian Sea is the largest land enclosed surface water body on Earth by surface area, which amounts to approximately 371,000 square kilometres. It is in an endorheic basin bounded on the south by Iran, on the north by Russia, on the east by Kazakhstan and Turkmenistan, and on the west by Azerbaijan.
Medical Definition of physiatrist. : a physician who specializes in physical medicine and rehabilitation.
Podiatrists are the only medical professionals who exclusively specialize in treating the foot and ankle. In the United States, Doctors of Podiatric Medicine (DPM) are physicians and surgeons who practice on the lower extremities, primarily on feet and ankles.