Which of the following statements are true with the Adverse Drug Reactions?
A. Any response to a drug which is noxious and unintended.
B. Which occurs at doses normally used in man for prophylaxis, diagnosis or therapy of a disease.
C. Adverse drug event is same as that of Adverse Drug Reaction.
D. Which occurs at normal dose or overdose when used for prophylaxis, diagnosis or therapy of a disease.
Choose the correct answer from the options given below: