Flow Results on a Patient Sample Revealed an Absence of CD20

question 9

Multiple Choice

Flow results on a patient sample revealed an absence of CD20 and CD19 on the B-lymphocytes as well as an absence of BTK in monocytes and platelets. What is the most likely diagnosis?

• A) Hyper IgM syndrome
• B) Chronic granulomatous disease
• C) Wiskott-Aldrich syndrome
• D) X-linked congenital agammaglobulinemia

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Definitions:

Conventional Pattern

A traditional or generally accepted way of doing something, often based on societal norms or standards.

Dominance

The power or influence one individual or group holds over another, often established through social hierarchies or physical control.

Male Sexual Behavior

This encompasses the various manners and ways through which males express their sexuality, including sexual desires, practices, and attitudes.

Property

Legally owned items, assets, or possessions, ranging from tangible objects to intellectual properties.