How Soon After the Initial Trauma Can Heterotopic Ossification Be

question 19

Multiple Choice

How soon after the initial trauma can heterotopic ossification be seen on radiographic examination?

• A) 1 to 2 weeks
• B) 2 to 3 weeks
• C) 3 to 4 weeks
• D) 4 to 6 weeks

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Definitions:

Transcontinental Railroad

A network of railroad trackage that crosses a continental land mass, connecting the Pacific and Atlantic coasts of the United States, completed in 1869.

Union Pacific

A major railroad company in the United States, primarily operating in the western two-thirds of the country.

Central Pacific

Often refers to the central area of the Pacific Ocean, but can also denote the Central Pacific Railroad, a key portion of the First Transcontinental Railroad in the United States.

Clement Vallandigham

A controversial American politician and leader of the Copperhead faction of anti-war Democrats during the Civil War, known for his opposition to Abraham Lincoln's policies.