A radiologist is a specialist in the study of radiography.
Like a radar.
a colossal machine
Air in sinuses will show up on a radiograph as black, but fluid will be cloudy or white (opaque). This helps the radiologist to identify fluid in the sinuses.
a robot is a machine, they just make these things around it to look like a robot.
I was unable to find any books on how to become a radiologist. You can find websites like http://blogs.payscale.com/salarystories/2007/02/radiologist.html or http://www.thebestdegrees.org/how-to-become-a-radiologist/. Radiology requres medical school.
its real old lookin
A vacum
a diagnostic radiologist is a job and a person does it.thats what that is
well, if they have the same hairstyle - bingo, they look like the same... :P
It looked like some old sewing machine.
What does the scientist's house look like in soul silver and same with the machine.