University Dermatology Associates (UDA) will be implementing a new EHR system in the next few months, but several physicians still have doubts as to whether the system will work as planned. Therefore, UDA will go-live with three physicians a month for eight months and continue to use their paper processes for at least six monthsgiving physicians time to gain confidence with the system. This is an example of what type of turnover strategy? Group of answer choices parallel phased pilot straight