A Tofflemire matrix band is NOT used for the following restoration:

MO amalgam
DO amalgam
class V restoration
MOD composite


class V restoration

Rationale: class V restoration

Health Professions

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ST segment elevation of 1 mm or more in these leads is indicative of an inferolateral myocardial infarction

A) V3, V4, V5, V6 B) aVR, aVL, aVF C) V2, V3, V4 D) II, III, aVF, V5, V6

Health Professions

Medical assistants should stay up to date regarding research in latex allergies

Indicate whether the statement is true or false

Health Professions

Copper-colored skin, anorexia, and weight loss are symptoms of:

A) diabetes insipidus B) diabetes mellitus C) Graves' disease D) Addison's disease

Health Professions

Delivery of an infant at the scene should occur in all of the following situations, EXCEPT when:

A. the amniotic sac ruptured within the last 60 minutes. B. the contractions are regular and in 2 minute intervals. C. there is a delay in transport due to inclement weather. D. the infant's head is visible at the vaginal opening.

Health Professions