Updated On: 25 January, 2017 12:23 PM IST | | IANS
<p>People who fall asleep within 30 minutes or less and wake up no more than once at night qualify for several health benefits associated with good sleep, researchers have suggested</p>


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New York: People who fall asleep within 30 minutes or less and wake up no more than once at night qualify for several health benefits associated with good sleep, researchers have suggested.