Echoes said:
My guess is that Mathieu Hermans did not use EPO in the eighties. The confusion came from the fact that he admitted to using during a show by Mart Smeets about the 1989 Tour of France but this does not mean to say that he used it during that particular race. Steven Rooks also admitted during that show to using EPO but after 1989. I seem to have read on these very board that he admitted in his own autobiography todiscover it late 1991 (when 3rd at the Worlds). I don't if that's true but it's plausible. Still despite EPO Rooks never got the same results as in the blood transfusion era, because EPO was so widespread and he was past his prime anyway. Same could be for Hermans.
There is a lot of confusion about that book by Mart Smeets caused by nobody actually reading it and referring to secondary sources about its alleged content. One interesting item is that the official "About Gert"- page of Gert Jakobs has a short biography about him where it also states that he told Mart Smeets having taken EPO in 1989 when it wasn't banned:
https://www.gertjakobs.nl/over-gert/
On one hand this is his official webpage and the information should be 100 % accurate, but on the other hand the material is most likely a copy-paste job from his old Wikipedia page.
https://web.archive.org/web/20110707171648/https://nl.wikipedia.org/wiki/Gert_Jakobs
Because this is the first confession about rHuEPO use I am aware of from the 1980's, it is strange that all the handful of other sources claim he started to use rHuEPO in 1993 while in the Festina team, so the timeline is totally inconsistent. Out of curiosity I even asked his agent/webmaster about the inconsistency issue two years ago and she forwarded the problem to Mr. Jakobs.
No idea how she forwarded the question/issue, but the answer was that he isn't interested in addressing the matter at all because he reckons it "irrelevant".