Which of the Following Is True Regarding Testing for the Diagnosis

question 2

Multiple Choice

Which of the following is true regarding testing for the diagnosis of vascular disorders?

• A)Most do not have abnormal clinical laboratory tests.
• B)The platelet count and aggregometry are useful.
• C)The prothrombin time (PT) and partial thromboplastin time (PTT) are most useful.
• D)Evaluation of von Willebrand factor (VWF) is useful.

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Definitions:

Richard Caton

A British physician who pioneered the study of electrical activity in the brain, leading to the development of electroencephalography.

Axonal Conductance

The process of transmitting electrical impulses along the axon of a neuron.

Nobel Prize

Prestigious awards given annually in several categories, including physics, chemistry, medicine, literature, and peace, to individuals who have made outstanding contributions to humanity.