Melanie Rock on the effect of animals on population health
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(Length : 12 min. 39 s.) (Please be patient. Video should load and start automatically after a few seconds)
Audio version on iTunes here:How does pet ownership contribute to population health? (iTunes-AUDIO)
Guest :Melanie Rock, Ph.D. Associate Professor, Department of Community Health Sciences University of Calgary
Journalist :Helena Urfer, M.Sc.