The strength of a MR signal is
a. directly proportional to the strength of the magnetic filed.
b. directly proportional to the strength of BO.
c. directly related to the tesla of the magnet.
d. all of the above
d. all of the above
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Which of the following determines the number of stem cells needed for a transplant procedure?
a. Patient diagnosis b. Patient age c. Patient sex d. Patient weight
Customary waiting times of 15 minutes or longer sharply reduce the likelihood that men would visit a doctor again
Indicate whether the statement is true or false
The epiglottis can be described as:
A. cartilage that covers the larynx during swallowing. B. a ligament that closes the trachea during swallowing. C. a ligament that attaches the vocal cords to the glottic opening. D. cartilage that is inferior to the glottis and keeps the esophagus open.
Summarizing is different from paraphrasing in that summarizing
A) Does not need a full citation B) Does not make every point as in the original source C) Does not take up as many lines of text D) Does not require copyright release