Health promotion in elementary schools: a newsletter as one strategy.
Tyrrell
A
A
Hamilton-Wentworth Social and Public Health Services Dept., Ontario, Canada. atyrrell@hamilton-went.on.ca
Eyles
P
P
D002648:Child; D006293:Health Promotion / Q000379:methods*; D006801:Humans; D010506:Periodicals as Topic; D015397:Program Evaluation; D012572:School Health Services