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What could cause a 17 year old to get stretch marks on his back?

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Dr. David Galbraith
Pediatrics

In brief: Growth

Stretch marks usually come from rapid changes in height or weight or girth.
They occur fairly often during the adolescent growth spurt with its rapid gain in height.

In brief: Growth

Stretch marks usually come from rapid changes in height or weight or girth.
They occur fairly often during the adolescent growth spurt with its rapid gain in height.
Dr. David Galbraith
Dr. David Galbraith
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