Transportable aid buttons are nearly always water resistant and can be worn in the shower, and they will communicate with The bottom unit at distances approximately one,500 ft. They cited “quick access to documents,” “far more robust/legible data” and “drug interaction alerts” as the best advantages of using an EHR. http://hospitalsoftware35814.blogpostie.com/6410642/top-latest-five-health-care-urban-news