Search results
Results from the WOW.Com Content Network
Snakes yawn, both to realign their jaws after a meal and for respiratory reasons, as their trachea can be seen to expand when they do this. Dogs, and occasionally cats, often yawn after seeing people yawn [11] [65] and when they feel uncertain. [66] Dogs demonstrate contagious yawning when exposed to human yawning.
Reasons we we yawn. It was once believed that the main function of yawning was to increase otherwise low oxygen levels, but a 1987 study disproved that theory. And despite extensive additional ...
For premium support please call: 800-290-4726 more ways to reach us
For premium support please call: 800-290-4726 more ways to reach us
Main page; Contents; Current events; Random article; About Wikipedia; Contact us; Pages for logged out editors learn more
The Stollery Children's Hospital is a 218 bed [1] children's hospital that opened in October 2001. [2] It is a "hospital within a hospital," [3] being situated within the University of Alberta Hospital and co-located with Mazankowski Alberta Heart Institute in the Walter C. Mackenzie Health Sciences Centre in Edmonton, Alberta, Canada.
For premium support please call: 800-290-4726 more ways to reach us
Lodge Moor Hospital was closed in 1994, with the treatment of chest and spinal injuries transferring to the Northern General Hospital. [3] On 1 April 2001, the Northern General Hospital NHS Trust merged with the Central Sheffield University Hospitals NHS Trust (based at the Royal Hallamshire Hospital) to form the Sheffield Teaching Hospitals ...