generally accepted distance about personal distance is :
A. 1.5-4 feet appart
B. 4-12 feet apart
C. up to 1.5 feet apart
D. more than 12 feet apart
which facial expression has focus on time duration, very short time, one second
A. sadness
B. happiness
C. surprise
D. fear
which one is always used when you want to know the yes or no from your patient ?
A. open-ended questions
B. closed questions
C. multiple choice questions
which one is always used when you want to know the story of your patient illness?
A. open-ended questions
B. closed questions
C. multiple choice questions