The practitioner, entering the examining room to meet a patient for the first time, states "Hello, I'm M.M., and I'm here to gather some information. This will take about 30 minutes. D.D. is a student working with me. If it's all right with you, she will remain during the examination." Which of the following must be added to cover all aspects of the interview contract
A) A statement regarding confedentiality, patient costs and the expectations of each person
B) the purpose of the interview and the role of the interviewer
C) Time and place of the interviewer and a confedentiality statement
D) An explicit purpose of the interview and a description of the physical examination including diagnostic studies