@timely Thank you for responding to my request for HLA info. Would you share from whom you buy the HLA tablets and what dosage you take? I don't understand why you need to go forward with knee surgery. I know HLA injections are fairly successful, but they last only limited periods of time, and for some patients it is much shorter than others. But I was reading on a website for another commercial mfr of a HLA injectable, and they had some clinical evidence to show that their HLA injection product lasted an average of 497 days. Being well over a year, that seems really enticing. I don't understand why my orthopedic knee specialist who administers the HLA injections to me, has no knowledge of the effectiveness of HLA oral medication. It can't be too hard to read up the technical journals she has at her disposal to find out the best options. Maybe there is no payoff for her to the time spent on that sort of research. Regards, Jerry

@timely Oh sorry, I looked further up on your blogs and see that you already gave me the info on HLA oral meds I need. Many thanks!