https://kidshealth.org/CareSource/en/parents/chest-pain.html
Chest Pain in Kids and Teens (for Parents) - CareSource
In kids and teens, chest pain can happen for many reasons. Often, it will go away with little or no treatment.
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https://www.biospace.com/chronic-gut-pain-in-kids-tied-to-mood-disorder
Chronic Gut Pain In Kids Tied To Mood Disorder - BioSpace
pain in kidsmood disorderchronicguttied