回复：新闻英语/有一地方听不明白，请指教！

Now Dr. Idelman is also an expert in respiratory medicine. I asked him to remove his hat as a dean and actually comment on the allegations of the validity of that study. He said he couldn’t. But he did say that Mcgill is going to have a conference where other academics from around the world are invited to attend  it to discuss some of these  issues. But as far as the researches concerned, that is a closed file. Andrew.