Sleeping less than 6 hours may raise risk of cancer, even death | American Heart Association
Blue light has a dark side - Harvard Health
5 sleep myths: How much sleep do we need?
Sleeping less than six hours could triple risk of dying from heart disease or cancer - MyLondon
Kleben Hektar Dämon relationship between sleeping less and cancer Anerkennung Snack Journalist
Sleeping less than six hours triples risk of death from heart disease and or cancer - Cornwall Live
Overweight Less Likely in Infants With More Sleep, Fewer Awakenings - Consumer Health News | HealthDay
Getting less than 6 hours of sleep could be deadly for heart patients
Lack of Sleep and Cancer - Unraveling the Current Research
CDC - Data and Statistics - Sleep and Sleep Disorders
The Lack of Sleep and Effects on Cancer - The Myeloma Crowd
Are 'morning people' less likely to get breast cancer? | The Week UK
AAP: Less Than Half of U.S. Children Get Sufficient Sleep - Consumer Health News | HealthDay
Less Than 6 Hours Of Sleep Could Be Deadly For Some, Says Study; Ways To Ensure A Good Night's Sleep
Lack of sleep in middle age may increase dementia risk | National Institutes of Health (NIH)
Lack of Sleep and Cancer: Is There a Connection? | Johns Hopkins Medicine
Sleep duration and napping in relation to colorectal and gastric cancer in the MCC-Spain study | Scientific Reports
The Link Between Sleep And Nicotine | Henry Ford LiveWell
How Does Irregular, Disrupted Sleep Affect Cancer Risk? | Psychology Today
Sleep and survival among women with breast cancer: 30 years of follow-up within the Nurses' Health Study | British Journal of Cancer
Sleeping less than five hours raises prostate cancer risk | Daily Mail Online
Researchers are studying the link between sleep and cancer - Cancer Exercise Training Institute
Cancer and Sleep: Connections, Disturbances, & Sleep Tips | Sleep Foundation
Cancer and Sleep: Connections, Disturbances, & Sleep Tips | Sleep Foundation
Sleeping less than 6 hours may raise risk of cancer, even death | American Heart Association
Short Sleeping Compounds Risks for Some Conditions
Early risers 'are 40% less likely to get breast cancer' | The Times
