DXR

DXR may refer to:

• DXR, a class of locomotives in New Zealand
• Danbury Municipal Airport (IATA code), Danbury, Connecticut
• Digital X-ray radiogrammetry, a method for measuring bone mineral density
• Doxorubicin, an anthracycline antibiotic used in cancer chemotherapy
• DXP reductoisomerase, an enzyme
• DirectX Raytracing, a computer graphics interface for real-time raytracing

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