Reviewed by Carol
July 15, 2019
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Arch Pediatr Adolesc Med, 2007.
Chest, October 2000.
Chest, August 2003.
University of Michigan University Health Service.
Children’s Hospital Colorado.
Harvard Men’s Health Watch.
Canadian Lung Association.
Children’s Hospital of Philadelphia.
University of Arizona Campus Health Service.
Harvard Health Publications: “That Nagging Cough,” "No Coughing Matter."
Mayo Clinic: “Cold remedies: What works, what doesn’t, what can’t hurt.”
U.S. Consumer Product Safety Commission: “Portable Humidifiers Need Regular Cleaning During Winter Months.”
EPA: “Use and Care of Home Humidifiers.”
American Academy of Family Physicians: “Cough Medicine: Understanding Your OTC Options.”
ABC Health and Wellbeing: “Fact Buster: Does Milk Make Mucus Worse?”
Australian Allergy, Asthma, and Immunology Information: “Milk, Mucus, and Cough.”
Organic Facts: “Health Benefits of Green Tea.”
The Preventive Medicine Center: “A Guide to the Health Benefits of Green Tea.”
Western Washington University: “Is It Better to Swallow Phlegm or Spit It Out?”
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