To count the score of the lesion area, each lung was divided into 10 regions according to anatomy, with 20 regions for both sides. If the lesion area was over 50% (contained) in one region, it was judged as 2 points, and if it was below 50%, it was judged as 1 point. The ...
Get the correct answers from the back of the book. Now read the first question, underline keywords, and search for the answer in the passage – you already know the correct answer, so your only aim is to findwhereit is in the passage. Underline words in the passage that have the same ...