Which of the Following Set of Results Is Consistent with a Diagnosis

question 8

Essay

Which of the following set of results is consistent with a diagnosis of WAIHA?
$\begin{array}{ll}\text { Polyspecific AHG }&\text { anti-IgG } & \text { anti-C3 } \\\text {a. Positive}&\text { positive } & \text { negative } \\\text {b. Positive}&\text { negative } & \text { negative } \\\text {c. Negative}&\text { positive } & \text { positive } \\\text {d. Positive}&\text { negative } & \text { positive }\end{array}$

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Definitions:

Shutter or Diaphragm

Mechanical device in a camera that controls the duration and amount of light that reaches the film or sensor, crucial for exposure.

Ocular Lens

A lens located in the eye that focuses light rays onto the retina, enabling vision.

Stage

Has two clips that hold the specimen slide to be viewed.

Specimen Slide

A thin slice of material, such as tissue, prepared for examination under a microscope.