If the Practitioner Suspects That a Patient Has a Protozoal

question 77

Multiple Choice

If the practitioner suspects that a patient has a protozoal or parasitic infection, what type of specimen may be ordered?

• A) First morning urine specimen
• B) Clean-catch midstream urine specimen
• C) 24-hour urine specimen
• D) Random urine specimen
• E) O&P specimen

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Definitions:

PhMgCl

Phenylmagnesium chloride, a Grignard reagent used in organic synthesis to form carbon-carbon bonds.

Mechanism

Describes the step-by-step process by which reactants are converted into products in a chemical reaction.

Grignard Reagent

An organomagnesium compound used in chemistry for creating new carbon-carbon bonds.

Alkyl Halides

Organic compounds containing a halogen atom(X) bonded to an sp3-hybridized carbon atom, used in many chemical reactions and synthesis.