Respiratory therapists work under the direction of doctors and treat a range of patients, from premature infants whose lungs are not fully developed to elderly people with lung disease.Features:-User-Friendly User Interface-always updating questionnaires-can adjust question item-Provided explanation of answers-Show result for every completed exam-Have a different subject-Multiple-choice exams-have a color when right and wrong-dynamic question and choicesThe best preparation for any exam because this reviewer covers a lot of subjects.Download now to get a free reviewer based on the android device that you can use every day even without access to the internet.Disclaimer: This free app is not affiliated with the PRC