446 Incidence of head contacts, penalties and player behaviour in youth ice hockey: evaluating the ‘zero tolerance for head contact’ policy change

Authors :: Maciej Krolikowski
Brent E Hagel
Ash T Kolstad
Carolyn A. Emery
Claude Goulet
Rylen A Williamson
Luc Nadeau
Source :: Poster Presentations.
Publication Year :: 2021
Publisher :: BMJ Publishing Group Ltd and British Association of Sport and Exercise Medicine, 2021.

Subjects :: Ice hockey
medicine.medical_specialty
Physical medicine and rehabilitation
business.industry
Zero tolerance
Incidence (epidemiology)
Medicine
Head (vessel)
business

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