sergei lupyanov encountered ankylosing spondylitis for the first time when he was still a student.his life to the study of this autoimmune disease, becoming a scientific biologist, academician of the russian academy of sciences, rector of the most authoritative medical school of the pirogovo university, this is the result of decades of work, registration of the drug he created with the ministry of health. i have been suffering from this disease for more than 40 years, i have a lot of experience. firstly, the use of various drugs is an opportunity to compare, understand their effectiveness, limitations, prospects, but the main thing is, of course, to conduct research, having at hand the constant opportunity to double-check ideas on blood tests, which can be taken unlimitedly, without agreeing with anyone, this is very comfortable. sineprutuk - it's like a jet plane versus cornbush, that's it, that's it. a much more powerful and profound effect and today, probably, this is the only drug that claims to stop ankylosing spondylitis completely, that is , its progression is not slowed dow