4 ms·
Pro sports teams employ sleep doctors. They recommend 8-9hrs of sleep per night uninterrupted. http://www.theglobeandmail.com/sports/hockey/sleep-doctor-has-ca
by dobbsbob 14y ago
Pro sports teams employ sleep doctors. They recommend 8-9hrs of sleep per night uninterrupted.
http://www.theglobeandmail.com/sports/hockey/sleep-doctor-has-canucks-peaking-at-right-time/article582351/ http://www.theglobeandmail.com/sports/hockey/sleep-doctor-ha...