Alginate is a/an _____________ hydrocolloid
irreversible
dual-cure
light-sensitive
reversible
irreversible
Rationale: irreversible – Once alginate is mixed, it cannot revert to its original powder-and-liquid state.
Health Professions
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With occlusion of the SMA or IMA vascular structures, what gastrointestinal emergency may occur?
A) Renal infarction B) Hepatic encephalitis C) Pancreatitis D) Mesenteric ischemia
Health Professions
Which national membership organization's House of Delegates proposed the creation of the Association of Operating Room Technicians (AORT) in 1969?
a. ACS b. AMA c. ANA d. AORN
Health Professions