https://www.biospace.com/b-vanguard-health-systems-inc-b-announces-completion-of-tender-offer-for-its-9-3-4-percent-senior-subordinated-notes-due-2011
Vanguard Health Systems, Inc. Announces Completion Of Tender Offer For Its 9-3/4% Senior...
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https://www.biospace.com/b-vanguard-health-systems-inc-b-announces-tender-offer-price
Vanguard Health Systems, Inc. Announces Tender Offer Price - BioSpace
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