Question Fathima Zainab · Nov 21, 2020 How to purchase IRIS? Hello there, I am Zainab a Medical Practitioner for a leading hospital in India. But i am about to start my new clinic and gradually build it to a hospital as well. I already have a very strong patient Data Base but I am afraid that day by day as it is increasing i will need a better one to handle things. I have a considerable amount of knowledge in IT as well. that is when I came across this thing called IRIS. I also saw we can use it for free. I need more details please on this. #InterSystems IRIS 0 7 0 259