Dr. Hossam Badrawi celebrated Sinai Liberation Day at the Youth Schools Complex in Benha, Qalyubia …
Read More »Civilized hibernation By Hossam Badrawi
Civilized hibernation By Hossam Badrawi The difference between sleep and hibernation lies in the physiological nature, duration, and vital goals of each. Sleep is defined as a daily, periodic state that a living organism enters to restore physical and mental activity. Sleep occurs regularly and automatically, and includes multiple stages …
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