An old friend

An old friend turns 100.

clonidine: an old friend newly rediscovered

An old friend revisited: chloramphenicol optic neuropathy

A 66-year-old woman presented on October 2011 with a 10-day history of painless bilateral visual loss of subacute onset (over 48 h). She also described paraesthesiae of the limbs for a similar duration. She has rheumatoid arthritis, treated with methotrexate (since 2002) and etanercept (2003– 2009), and she required bilateral knee replacements in 2009. Her right knee replacement was revised and...

A new model for an old friend.

JGP study suggests the anion exchanger AE1 operates via an elevator-like mechanism.

A new career for an old friend

Daylight, rather a fact than a matter of discussion for many millennia, has lost its dominant role in architecture during the years 1950 till 1965. The artificial lighting of interiors had reached its long promised goal and was considered superior to daylighting in quality. In many countries, office buildings and even schools were built without windows because the new techniques of lighting and...