"Unlike CT scans, which use X-rays, MRI scans use powerful magnetic fields and radio frequency pulses to produce detailed pictures of organs, soft tissues, bone and other internal body structures. Differences between normal and abnormal tissue is often clearer on an MRIimage than a CT."
A. Produces better images of soft tissues
Answer:
"It will be hard, but we know our child will be in this device for a long time."
Explanation:
External Fixation Devices are applied to correct severe fractures, such as having one extreminity shorter than the other. Caregivers understand that the rehabilitation period are left in place for as long as one year, "therefore it is important that the child accepts this temporary change in body image and learns to care fot the affected site".
Reference: Hatfield, Nancy T. (2003). TBroadribb's Introductory Pediatric Nursing. p.404
Degrees Celsius is the metric unit for temperature
They used to be called "venereal diseases."
Here's the interesting part: According to some, we shouldn't even call them STD's anymore! Now they're <em>STI's</em>, "infections" instead of "diseases".