US Oncology Reports Fourth Quarter and Fiscal Year 20...(between visits is complementary t...)

complementary to our evidence-based clinical pathways that have been

adopted by approximately 90 percent of practices affiliated under

comprehensive service agreements and form the foundation of an

integrated Care Management model.

-- We added 190 physicians to our network and, in January 2008, executed

a comprehensive services agreement with a 47 physician practice that

represents our largest practice affiliation.

-- The Company continued to match affiliated practices with economic

models that both align our economic interests and acknowledge the

varied scope of services that our customers seek. During the fourth

quarter, two practices previously affiliated under comprehensive

agreements chose to affiliate under our OPS model.

-- We ended the year with over 600 providers implemented on our

electronic medical record, an increase of over 70% since

December 31, 2006.

-- From the end of 2006, our accounts receivable days outstanding

decreased by 5 days to 33 days as of December 31, 2007.

-- We strengthened our management team through the addition of Glen

Laschober as chief operating officer and through the expansion of our

regional leadership team to enhance the support of our existing

practice operations and the integration of new practices into our

network."

Results of Operations

The Company operates and manages its business through four operating segments. The table below compares the results of the fourth quarter of 2007 and fiscal year 2007, to the results of the corresponding period of the prior year and the preceding quarter (in millions).

Q4 Q4 % Q3 % Fiscal Fiscal %

2007 2006 Change 2007 Change 2007 2006 Change

Revenue

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