Study says long-term melatonin use may pose heart risks - TribLIVE.com
- Study says long-term melatonin use may pose heart risks TribLIVE.com
- Long-term use of melatonin supplements to support sleep may have negative health effects www.heart.org
- New study links melatonin and heart failure, but experts say don’t panic yet The Washington Post
- Long-term use of melatonin supplements linked to higher risk of heart failure and death News-Medical
- Melatonin Linked to 90% Higher Risk of Heart Failure People.com