Which of these materials appears most radiolucent on a radiograph?
amalgam
acrylic resin
dental porcelain
silicate
acrylic resin
Rationale: Acrylic resin appears dark or radiolucent.
Health Professions
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Which of the following is used when doctors in a group practice order different items and several staffers are in charge of ordering?
A. requisition B. purchase order C. payment invoice D. disbursement
Health Professions
Which code represents suture of lumbar plexus?
a. 64858 b. 64861 c. 64862 d. 64864
Health Professions
A fecal occult blood test (FOBT) is a test for ________, or occult, blood in the stool.
Fill in the blank(s) with the appropriate word(s).
Health Professions
A pulpal or periapical infection may be barely discernable radiographically
Indicate whether the statement is true or false
Health Professions