Which scientific product innovation, introduced in the 1970s, made medical imaging accessible to millions by eliminating the need for harmful radiation used in X-rays?

The medical field has been transformed by groundbreaking scientific products and innovations. Some discoveries have revolutionized how we diagnose and treat diseases, while others have completely changed patient outcomes. Test your knowledge about one of the most significant medical innovations of the past century that dramatically improved healthcare accessibility worldwide.

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Magnetic Resonance Imaging (MRI)
Positron Emission Tomography (PET) scanning
Digital Infrared Thermal Imaging (DITI)
Single-Photon Emission Computed Tomography (SPECT)