H'm...when I clicked on "Full Text" to see what the protocol parameters consisted of; whole blood (home tests) versus plasma blood (lab tests) etc. they wanted to sell me the complete article for $15.
One might wonder why Bayer pulled out. Quote: "Because of disappointing EP-10 results, 2 of the 8 manufacturers decided not to continue the evaluation." I would have pulled out, too. A bad review by anyone is a bad review...true or not.
Since Clinical Chemistry Online wishes me to pay $15 for that information...I have no informed opinion on this article.