Railways R.R.C. (Chennai) Solved Paper Held on 2nd Shift 9-11-2014

  • question_answer
    Which of the following is prevented best with vaccination?

    A) Leprosy            

    B) Tuberculosis

    C) Arthritis            

    D) Polio

    Correct Answer: D


You need to login to perform this action.
You will be redirected in 3 sec spinner