Xie Wanying is really "stupid" and always stands inside.
The instructor ran away and asked the students to study for themselves if they had anything to do.
She stood at the door of the control room, watching two radiologists operate the instruments.
This is the magnetic resonance room. It is the longest time to take a magnetic film, which is longer than CT and X-rays. A cervical spine nuclear magnetic field sometimes requires an hour of scanning. Not to mention that the patient is tired, the doctor is also tired.
While working on the instrument, a female radiologist in her thirties walked to get a thermos and poured water. When she saw her standing there alone, she was curious: "Don't you go outside to get some air?"
"It's okay, teacher, I'm fine to stand." Xie Wanying said.
A student who is different from others, the female teacher told her: "You move a chair and sit on it yourself."
The teacher is very good. Xie Wanying moved a chair and continued to watch the instrument spinning. Before she was reborn, she also had an internship in the radiology department and found it very interesting. Now, she is looking at the graphics on the computer monitor, hoping to make her brain and the machine go around together.
"Have you read the film?" the female teacher asked her.
"Try to read it." Xie Wanying said.
"I'll give you a movie, tell me which part of the filming it is." The female teacher took a picture next to her and showed it to her.
Xie Wanying took the film and took a look. It was obviously: "Brain."
Several undergraduates outside the door noticed the teacher talking, and immediately walked in to join in the fun. When they saw the film in her hand, they said in unison: "This is all the photos."
This question is easy for the teacher.
"What else?" The female teacher smiled again, with an unfathomable expression on her face.
Several undergraduates were thinking about what the teacher meant.
Xie Wanying directly replied: "This is a CT film, not a magnetic film."
The teacher was stunned and looked at her with another look.
Several undergraduates blinked: Is it not a MRI? Is it an CT? This is a magnetic resonance examination room, not a CT examination room. Why did the teacher get a CT film?
"Can you tell the difference between CT film and magnetic film?" The teacher asked again.
X-ray films are definitely different from CT films, and they can be seen completely differently at first glance. However, CT films and magnetic films look very similar at first glance. If not marked, it is impossible to distinguish between laymen who have not studied radiology diagnosis seriously.
The teacher asked you, which was equivalent to asking all the interns today.
Almost all the students were stunned. They came to the radiology department for internship on the first day today, and only taught one or two classes in class. The teacher had only had time to give an overview.
Some students may review their later homework in advance, but if they do not memorize, they suddenly ask to answer specific questions of horizontal comparison. The students are confused because they have not had time to connect the book knowledge they have learned.
Many students looked at each other.
The teacher smiled again when he saw this: "It seems that the teacher in class didn't tell you. Can none of you answer it?"
If the teacher collectively looked down upon when he came to the internship for the first time, the students in their two classes would probably become less good students through word of mouth among clinical teachers.
"Tell me, let me see." The teacher pointed at Xie Wanying because she was the first person to say that this was not a magnetic film.
Chapter completed!