“Researchers 3D print lifelike heart valve models” caught my attention due to the fact that this can have a vast change in the medical field. In this research where they found out a way, how to 3D print lifelike heart valve is a huge success in my opinion. The author here , Research team from the University of Minnesota provides us with a vast information on how this research can benefit the world which is its audience. Their main purpose for inventing this was to mimic the look and feel of a real patient’s organs, which will help the doctors to create a lifelike model of the organ that can help inworking on and getting a better understanding of the operation process. I believe they feel strong and successful on the research they have developed. This research has given relief and ease to many doctors and patients knowing that now they have a better way of undergoing through those harsh operations which will be of less risk. The language that’s been used here is professional to quite an extent, but the author has done a great job in explaining what those words or operations mean as they explain in the article ” This organ model was specifically designed to help doctors prepare for a procedure called a Transcatheter Aortic Valve Replacement (TAVR) in which a new valve is placed inside the patient’s native aortic valve. The procedure is used to treat a condition called aortic stenosis that occurs when the heart’s aortic valve narrows and prevents the valve from opening fully ” I think this way it is really easy for one to understand what it is meant for. While reading this article it gives me a feel of a journalism genre because it shows me in depth of what this 3D printed valve is capable of.