What is the common MRI magnetic field strength range?

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Multiple Choice

What is the common MRI magnetic field strength range?

Explanation:
MRI field strength is measured in tesla, and in clinical practice the most common range is 1 to 3 tesla. This includes the widely used 1.5T systems and the increasingly common 3T scanners, which balance good image quality with practical safety and cost considerations. Lower-field systems around 0.5–1 T exist but are less prevalent today, while ultra-high-field scanners such as 7T and above are mainly used in research or specialized centers due to more artifacts, safety concerns, and expense.

MRI field strength is measured in tesla, and in clinical practice the most common range is 1 to 3 tesla. This includes the widely used 1.5T systems and the increasingly common 3T scanners, which balance good image quality with practical safety and cost considerations. Lower-field systems around 0.5–1 T exist but are less prevalent today, while ultra-high-field scanners such as 7T and above are mainly used in research or specialized centers due to more artifacts, safety concerns, and expense.

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