title: World Rugby must review rules on tackling, says public health expert.
authors.affiliation: The BMJ.
authors.forename: Zosia
authors.initials: Z
authors.lastname: Kmietowicz
mesh_terms: D001265:Athletic Injuries / Q000517:prevention & control*; D005538:Football; D006266:Health Education / Q000458:organization & administration*; D006293:Health Promotion / Q000458:organization & administration*; D006801:Humans