If they introduced dogs today, they'd have to be regulated a... 09 May 2013 2013-05-09 2013-05-09 If they introduced dogs today, they'd have to be regulated as medical devices since they improve mood, fight depression & increase fitness. 1

If they introduced dogs today, they'd have to be regulated a...

If they introduced dogs today, they'd have to be regulated as medical devices since they improve mood, fight depression & increase fitness.