Which Type of Primary Brain Tumor Usually Arises in the Walls

question 13

Multiple Choice

Which type of primary brain tumor usually arises in the walls of the fourth ventricle in children and in the lateral ventricles in adults?

• A) Glioblastoma.
• B) Astrocytoma.
• C) Medulloblastoma.
• D) Ependymoma.

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Candlemakers

Traditionally, artisans or companies involved in the production of candles for lighting and other purposes.

Tariffs

Taxes imposed on imported goods, typically used to protect domestic industries and raise government revenue.

Tariffs

Taxes imposed by a government on imported goods and services, often used to protect domestic industries from foreign competition or to generate revenue.

Sweden

A Scandinavian country in Northern Europe, known for its advanced welfare system, high standard of living, and innovative technology.