Electromagnetic radiation with a frequency of 2,000 hertz would have a wavelength of
a. 1/2,000 cm.
b. 1.5 × 10^-7 cm.
c. 1.5 × 10^7 cm.
d. cannot be determined
c. 1.5 × 10^7 cm.
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The initial release of information signed at a physician's office usually covers the office to release:
a. information necessary to bill the insurance company. b. health-related information to any other health care provider. c. information to families who request information. d. medical records to other insurance companies.
Vascular malformations of the oral cavity:
a. Do not blanch when compressed b. Should be biopsied to confirm clinical impression c. Do not occur in the mandible or maxilla d. Involute during adulthood e. None of the above
Which of the following is appropriate when correcting a medical record?
A. black out the incorrect information B. place a note near the correction stating why it was made C. type the correct information over the incorrect data D. write date and initials at the end of the medical record
Which of the following information would not be included in a patient's EHR?
A. Allergies B. Demographics C. Family history D. All of these are found in the EHR