Show that you're thinking. Like either close eyes or look above eye searching
Don't stare. Just say don't know or no. Or give thoughts
Can imply misunderstood question if get wrongs, sometimes saying thought asking the exact opposite!
If given answer, show that you know and just momentrily forgot it by giving an additional detail.
Be brief. And dont go on unnecsary details. Just to the point. Qiuantity afterall..so show that you know and move on
Yes sir. They lymph node examination should be a routine part of the abdominal examination. But ive momentarily forgotten it. Sorry sir. I can do it for you now thank you.