Article Text

PDF
43
Increased symptom reporting in middle school athletes based on history of previous concussions

Statistics from Altmetric.com

This is a PDF-only article. The first page of the PDF of this article appears below.

PDF extract preview

Request permissions

If you wish to reuse any or all of this article please use the link below which will take you to the Copyright Clearance Center’s RightsLink service. You will be able to get a quick price and instant permission to reuse the content in many different ways.