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Vitamin B3 could help prevent skin cancer

Name: Vitamin B3 could help prevent skin cancer
Uploaded: 2015-05-16T07:37:00-0400
Duration: 6 min 57 s
Description: Dr. Jon LaPook and Dr. Holly Phillips also discuss the skyrocketing cost of patient medication, financial incentives to quit smoking and what hand strength could mean for the condition of your heart.

Dr. Jon LaPook and Dr. Holly Phillips also discuss the skyrocketing cost of patient medication, financial incentives to quit smoking and what hand strength could mean for the condition of your heart.