Over the past 20 years. virtual reality (VR) has been the subject of growing interest in oncology. More and more researchers are studying the effects of virtual environments to contribute to current thinking on technologies likely to support patients undergoing oncological treatment. Recent research highlights how VR can divert attention while reducing anxiety in stressful healthcare ... https://www.ealisboa.com/limited-value-AXYS-Valhalla-Pen-must-buy/