Which year are you in? <a href=" http://www.blenheim-lodge.com/blog/what-is-atenolol.pdf ">atenolol de 5 mg</a> Fitch Ratings has placed the long-term ratings of McKesson Corp. (NYSE: MCK),including the 'A-' long-term Issuer Default Rating (IDR), on Rating Watch Negative. The ratingaction follows the firm's announcement that it intends to acquire Celesio AG,including the voluntary tender for the firm's publicly-held stock, in a deal valued atapproximately $8.3 billion. A full list of ratings follows at the end of this release.