Each of the following periodontal case types will reveal bony changes radiographically EXCEPT one. Which one is the EXCEPTION?

a. I
b. II
c. III
d. IV


a. The American Academy of Periodontal Disease Classification case type I is gingivitis. Radiographs do not image soft tissue and thus the radiographic appearance of the supporting bone in this type will appear the same as normal bone.

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Coverage for hospice care is provided by:

Medicare Part A. Medicare Part B. Medicare Part D. Medicare Advantage (MA).

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TSH is secreted by which of the following?

A. Anterior pituitary B. Posterior pituitary C. Hypothalamus D. Thyroid gland

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The base of the 3rd metacarpal articulates with which carpal?

trapezoid capitate hamate trapezium

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Panoramic images are not able to record additional bones and structures of the maxillofacial region

Indicate whether the statement is true or false

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