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+++ b/app/backend/requirements.txt
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+--find-links https://download.pytorch.org/whl/torch_stable.html
+torch==1.3.1+cpu
+numpy==1.17.3
+torchvision==0.4.2+cpu
+Flask==1.1.2
+opencv_python_headless==4.2.0.34
+pydicom==1.4.2
+Flask_Cors==3.0.8
+pandas==0.25.3
+matplotlib==3.1.1
+Pillow==7.1.0
+pypng==0.0.20