Separate names with a comma.
Discussion in 'Step I' started by Helo, Jun 1, 2008.
Goljan says in the audio I believe that it is definitely lung despite what many people believe and that he looked it up extensively (if I am remembering my Goljan correctly) so I think it is lung. It's probably close though, and I doubt a question making you decide between the two would come up, so knowing that they are both common is enough for me.
My understanding is smoker is lung, nonsmoker is colon.
this is how it was explained at the end of the passage