A Patient Who Has Been Taking Quinidine Presents with Hemoglobinemia

question 18

Multiple Choice

A patient who has been taking quinidine presents with hemoglobinemia and hemoglobinuria. His DAT shows specificity with anti-complement reagents but not with anti-IgG. His eluate is nonreactive. Which drug mechanism is responsible?

• A) Immune complex
• B) Drug absorption
• C) Membrane modification
• D) Methyldopa-induced
• E) Autoimmune

Understand the consequences of brain damage on language and communication.

Know the mechanisms of action potentials and neurotransmitter function.

Understand the role of supportive cells in the nervous system.

Recognize the importance of homeostasis in the bodily function and behavior.

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Definitions:

Endodermis

The innermost layer of cells in the root cortex that regulates the passage of water and nutrients into the vascular system of plants.

Root Hairs

Hairlike, absorptive extensions of epidermis cells on young plant roots.

Gritty Texture

A rough or coarse texture that feels like fine particles are embedded within it.