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www.fdanews.com/articles/122644-siemens-hires-ubs-to-sell-hearing-aid-unit-sources-say

Siemens Hires UBS to Sell Hearing Aid Unit, Sources Say

December 2, 2009
Siemens AG has hired UBS to help sell its hearing-aid unit, with initial “teaser” documents on the business likely to reach bidders before Christmas, sources familiar with the matter said.
Forbes