Basically, Keith was asking about editorial credibility with professional obligations in healthcare

No I was not.
I was asking for evidence for your claim about a research paper.
"It was sent for assessment and possible publication to The New England Journal of Medicine and over here, to The BMJ and Lancet.
It was rejected by BMJ on two counts. Failure to declare anti gay political donations by two of the authors and making unsubstantiated conclusions from the evidence."