Biomedical technology

Making anesthesia more eco-friendly

Used anesthetic gases can be simply and safely captured and recycled into new anesthetics, suggests new research being presented at Euroanaesthesia, the annual meeting of the European Society of Anaesthesiology and Intensive ...

Medications

US pharmacy giant buys rival for $29.1 billion

Pharmacy benefits manager Express Scripts said Thursday it had reached a deal to buy its competitor Medco Health Systems for $29.1 billion, ahead of looming changes in the US healthcare system.

Diseases, Conditions, Syndromes

Study: Alzheimer's disease symptoms more subtle in people over 80

A new study suggests that the relationship between brain shrinkage and memory loss in Alzheimer's disease changes across the age spectrum. The research is published in the August 10, 2011, online issue of Neurology, the medical ...

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