The sleepless elite: the short sleepers, night owls and early birds at the same time
Is Daytime Napping in Adults Good or Bad?
Why People With A Short Sleep Gene Sleep For Less Than 5 Hours | YourTango
Short Sleep Duration Among Middle School and High School Students — United States, 2015 | MMWR
Too Little Sleep Can Hurt Your Heart: 8 Ways to Get More Zs - Penn Medicine Lancaster General Health
Is it healthy to take a nap in the afternoon? | Lifestyle News,The Indian Express
The long and short of the 'short sleep' gene | Sleep Cycle
Living with a short sleep gene: 'It's a gift' | CNN
Gene identified in people who need little sleep | National Institutes of Health (NIH)
Short Sleeper Syndrome: Definition, Causes, and Treatment
Sleep Only 6 Hours Each Night? You Might Have the Short Sleep Gene
After 10-Year Search, Scientists Find Second 'Short Sleep' Gene | UC San Francisco
Short Sleeper Syndrome: Symptoms, Causes, and Treatments | Sleep Foundation
Short Sleeper Syndrome - By Dr. Nirmala Rao Rao | Lybrate
Wondering How to Sleep Less? Try These Tips (Temporarily)
The superhuman 'short sleepers' who need just 4 to 6 hours but outperform us | Friday-wellbeing – Gulf News
Natural short sleeper Information | Mount Sinai - New York
Short sleepers” may function fine on little sleep – 「短睡者」可能只需少量睡眠就能保持頭腦清楚| PowerBrain RX
Short Sleeper 'Syndrome': When You Can Get By on Just a Few Hours of Sleep | Discover Magazine
