Osem may refer to:
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Osem (mathematics) – algorithm for image reconstruction in nuclear medical imaging
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Osem (company)
Osem Investments Ltd. ( he, אֹסֶם השקעות בע"מ) is one of the largest food manufacturers and distributors in Israel. The group is owned (100%) by Nestlé S.A. of Switzerland.
Before it was acquired by Nestlé, the company was publi ...
– Israeli food corporation
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Orquesta Sinfonica del Estado de Mexico, an official State symphony orchestra in Mexico.
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