Computers select personal medicine

Using supercomputers, they simulated the shape of a key protein involved in HIV infection in an individual patient and then ranked the drug molecules most likely to block the activity.

Prevention and treatment of pressure ulcers

National Institute for Health and Care Excellence (2003) guidance on pressure ulcer prevention (currently being updated) recommends that all people at risk of pressure ulcers should, as a minimum provision, be placed on a high-specification foam mattress with pressure-relieving properties.