I think I understand your points but I don t think that basing a taxonomy on popularity instead of definitions is a good idea An EMR is a type of EHR regardless of how many google hits each one is getting Therefore the redirect really should be from EHR to EMR In addition like Ryanjo I agree that it is redundant to have two pages the entire section on Issues from the EHR page is equally appropriate on the EMR page In any case acknowledging the fact that EMR is perhaps the more popular term I think the Solomonian solution is to really to discuss the popularity of the term EMR in the initial paragraph on the EHR page or something like that