Most needles are made of stainless steel and are:
A) reusable
B) disposable
C) dull until sharpened
D) tuberculin
B) disposable
Most needles are made of stainless steel and are disposable, although some needles are made to be reused several times. The reusable types are far less abundant than the disposable needles. Needles are packaged already sharpened and ready for use, not dull. Tuberculin needles are just one type of needle available and are not the most popular type.
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Which of the following represents the problem-focused type of physical examination?
a. A limited examination of the affected body area or organ system b. A limited examination of the affected body area or organ system and other symptomatic or related organ systems c. An extended examination of the affected body areas or organ systems and other symptomatic or related body areas or organ systems d. A general multisystem examination or complete examination of a single organ system and other symptomatic or related body areas or organ systems
What is a class II malocclusion called? When does this occur?
What will be an ideal response?