Parathyroid hormone (PTH), also called parathormone or parathyrin, is a hormone secreted by the parathyroid glands that is important in bone remodeling, which is an ongoing process in which bone tissue is alternately resorbed and rebuilt over time. PTH is secreted in response to low blood serum calcium (Ca 2+) levels.
See also: Legionnaires' disease. On July 21, 1976, the American Legion opened its annual three-day convention at the Bellevue-Stratford Hotel in Philadelphia, Pennsylvania. More than 2,000 Legionaires, mostly men, attended the convention.
Many WWE shows have also been held with both WWE Raw and WWE SmackDown making appearances. Referred to as the Atlantic City Convention Center during the Wrestlemania broadcasts, as of WrestleMania 31 (2015), it is the only venue to host the annual Pay-per-view event in consecutive years.dward L. Bader, mayor of Atlantic City from 1924â1929, led the initiative to acquire the land for Convention Hall, now Boardwalk Hall, and construction was underway at the time of his death. The hall, designed by the architectural firm Lockwood Greene, was built in 1926.