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monai/data/itk_torch_bridge.py

@@ -11,12 +11,11 @@
 
 from __future__ import annotations
 
-from typing import TYPE_CHECKING, cast
+from typing import TYPE_CHECKING
 
 import numpy as np
 import torch
 
-from monai.config import NdarrayOrTensor
 from monai.data import ITKReader
 from monai.data.meta_tensor import MetaTensor
 from monai.transforms import EnsureChannelFirst