They couldn't even put an IV in this clinic, i.e. it's trivial to get into a good vein. After several attempts, I decided to abandon the procedure. After making reasonable claims, they turned to personal insults. I have issued a refund for the unfulfilled service. In general, if you like risk and do not have enough adrenaline, then this is where you are, and to get high-quality services, I recommend considering other options for medical institutions
I really like the doctors at the clinic! They will always explain everything, cheer you up, very positive. But there are questions rather about the organization of the recording, long queues at registration.