 I see many patients were asking like how many days I have to stay in the hospital for bariatric surgery. The bariatric surgery is becoming a fast-lact surgery nowadays, so the patient can get admitted one day prior to do all the tests. The next day morning we are going to operate the patient within 2 to 3 hours post-surgery. We are going to mobilize the patient. The next day we are going to discharge the patient. The patient has to be roughly, he has to stay two nights in the hospital. So it's become very, very quick surgery and the patient can resume the work within a week of surgery. Thank you.