The diagnostic test that records the electrical activity of the heart is called ( ).
A. electromyography.
B. electroencephalography.
C. electrocardiography.
D. electroacoustic.
查看答案
The term ( ) describes inflammation of the gallbladder.
A. cholecystectomy
B. cholecystitis
C. cholecystotomy
D. cholelithiasis
The suffix -ic in the word otoscopic means ( ).
A. repair of
B. condition of
C. softening of
D. pertaining to
The medical term hypoglycemia means ( ).
A. low blood sugar
B. high blood sugar
C. absence of sugar in urine
D. low blood pressure
The instrument used to view the interior of the ear canal is known as a/an ( ).
A. anoscope
B. ophthalmoscope
C. otoscope
D. speculum