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PubMed · 4568176

A multiple image subtraction technique for enhancing low contrast, periodic objects.

C A Mistretta·M G Ort·J R Cameron·A B Crummy·P R Moran
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C A Mistretta, M G Ort, J R Cameron, A B Crummy, P R Moran. A multiple image subtraction technique for enhancing low contrast, periodic objects.. https://doi.org/10.1097/00004424-197301000-00007

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