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mitchell · 10-05-2006, 08:32 AM

Can anyone tell me what causes heart worms in dogs and why we don't see this in dogs in the UK? What countries have this?

10-05-2006, 08:32 AM	#1
mitchell Senior Yorkie Talker Join Date: May 2005 Location: London UK Posts: 228	Heart Worms... Can anyone tell me what causes heart worms in dogs and why we don't see this in dogs in the UK? What countries have this?