The parathyroid glands are four tiny glands, located in the neck, that control the body's calcium levels. Each gland is about the size of a grain of rice (weighs approximately 30 milligrams and is 3-4 millimeters in diameter).
There are now 30 NBA teams. There are two conferences with 15 teams each. There are five in each of three divisions within each conference.
At the time, the NBA was only comprised of 10 teams that were split up into two divisions of five: the Eastern Division and the Western Division. Unlike the modern day, when only the best of the bunch qualify for the postseason, four teams made the playoffs from each division.