Praxair buys Medical gases firm. (Business & Finance News).(buys Alpine Medical L.L.C.)(Brief Article)

Praxair says it has acquired Alpine Medical (Bensalem, PA), a provider of of respiratory and other home care services in Pennsylvania, …

10 biggestG U.S. gainers for the week.(biotechnology and pharmaceutical industries)(Table)(Brief article)

 10 BIGGEST U.S. GAINERS FOR THE WEEK  (By Percent)                    (By Dollars)  Cortex Pharma            38.46  Illumina                  4.53 DOR BioPharma            33.33  BioMarin Pharma           3.42 Cell Genesys             28.26  Genentech                 2.88 AVI BioPharma            27.52  Alnylam Phama             2.07 Somaxon Pharma …