Objective To investigate the influence of three dental alloys casting crowns on the artifacts of MRI imaging during the examination of 3.0T MRI and 1.5T MRI.
2
结论钛合金对MRI的影响明显小于镍铬合金和钴铬合金。
Conclusion Ti alloy has the smallest influence on MRI than Ni-Cr alloy and Co-Cr alloy.
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