Spontaneous Osteonecrosis Knee. A Relatively common cause of knee pain in women occurs when a segment of bone loses its blood supply and begins to die. This condition is called osteonecrosis, which literally means bone death.. More than 3 times as many women as men are affected; most are over the age of 60 years.
The first reported YMCA swimming bath was built at the Brooklyn (NY) Central YMCA in 1885. By the end of the year, it was reported that 17 Ys had pools. Pools then bore scant resemblance to the pools of today: The Brooklyn Central pool was 14' x 45' and 5' deep.
Americansâ growing concern about the state of their communities validates need to reach more people, according to new data. WASHINGTON, D.C. (July 12, 2010)  For the first time in 43 years, the YMCA has unveiled a new brand strategy to increase understanding of the impact the nonprofit makes in communities. The YMCA has the unique capacity to address many of the challenges facing the nation today.