The cause of recurrent aphthous ulcers remains unclear and evidence indicates an immunologic pathogenesis. Aphthous ulcuers can be on either the gingiva or the hard palate?

- Both statements are true
- Both statements are false
- The first statement is true, the second is false
- The first statement is false, the second is true


- The first statement is true, the second is false

Health & Biomechanics

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A medical term that means pertaining to the leg is ________.

Fill in the blank(s) with the appropriate word(s).

Health & Biomechanics

Subtract: 14 2/9 - 8 8/11

A) 4 49/99 B) 5 49/99 C) 4 98/891 D) 5 98/891 E) 4 49/198

Health & Biomechanics

Four of every ten people who drown are female.

Answer the following statement true (T) or false (F)

Health & Biomechanics

Mike overslept this morning, but he is not worried about lapsing into his old bad habits. Mike has reached which stage of change?

a. contemplation b. maintenance c. preparation d. action e. termination

Health & Biomechanics