Well I expressly cited these two because they were based on multiple peer-reviewed scientific journals. Look at the citations they used.
So again the challenge is provide scientific evidence not just anecdotal evidence -- "my dogs did better"
PS. I am not saying YOU should not feed RAW. I want YOU to provide scientific evidence I should change. Some of you know I am a retired research scientist and prone to consider the null hypothesis.
You want the scientists to prove that real food is superior to kibble, but I believe you have it backwards---I believe that the feed companies should have to prove that kibble is superior or equivalent to real food. In some ways they have, in other ways they haven't. While we don't know for sure what food dogs have eaten since their domestication, we do know that they can survive well on diverse diets. We find dogs all over the globe, some are fed maize meal and very little meat by their humans yet seem to do ok, while others survive ok as pure scavengers. The thing these dogs have in common is that they are eating minimally processed food.
We know that dogs eating kibble are getting a minimally balanced diet, while, according to the references in the article you cited, many feeding raw or home made diets do not know what they are doing. Dogs eating raw have exposure to salmonella toxins, and there are case reports in which dogs became ill from it. But we also have many dogs becoming ill from toxins and manufacturing errors in kibble.
Meanwhile we don't know much about the long term effects of feeding kibble. There are other aspects of health to consider---obesity and periodontal disease, for example.
Do I think you need to feed raw? No, I think kibble is ok (that's what mine eat), but I think if someone had the time, interest and background in nutrition to feed their dog real food, that the dog will likely be healthier. The feed companies have not proven otherwise.
I can site many references about similar arguments in human nutrition. For years the researchers and journals funded by the infant formula companies published article after article concluding that breastmilk was not superior to substitutes, and any research showing otherwise was vigorously challenged by the formula companies. Nowadays, more research is based on the null hypothesis that breastmilk is better for most infants, and the research produced by the formula companies is more about showing that it does no harm. This is an area of nutrition that overlaps with my own field of expertise, in which I have a PhD. As far as dogs go, which I know much less about but among whom many of the same principles of health apply, I have found a few things along similar lines. Here are a few review pieces that I have looked at:
Here is one on diet and periodontal disease in dogs:
http://onlinelibrary.wiley.com/doi/10.1111/j.1751-0813.1994.tb00905.x/abstract
Here is one on the pros and cons of raw by two experts, the first expert concludes that many of the cons of raw would go away if the food were cooked:
http://onlinelibrary.wiley.com/doi/10.1111/vnj.12174/full
Here is a rather balanced (IMHO) piece by a DVM on the debate:
http://dogglehq.com/documents/cave2011.pdf
Here is a student paper on raw---it has lots of references:
http://www.ukrmb.co.uk/images/Research Paper - Raw Diet v Kibble Diet .pdf
Here's one on canine obesity:
http://www.vetsonline.com/publicati...hives/n-40-26/determining-fact-from-fiction-diet-and-canine-obesity-issues.html
And then there's the one on cancer I already cited. Of course, these are side stories to the standard guidelines established by the NRC and AAFCO.
I don't have an agenda, i am not promoting one food over another. The topic of dog nutrition interests me.