Pharmaceutical After a long rough patch, things are looking up for Basle-based Basilea Pharmaceutica. The company's once-daily oral treatment for adults with severe chronic hand eczema, Toctino (alitretinoin), has been approved by Swissmedic, the Swiss regulatory authority. Analysts estimate that annual sales of the drug, which has already been launched in Germany, Denmark and the UK, could potentially reach several hundred million Swiss francs, reports the Swiss newspaper Neue Zurcher Zeitung. 26 October 2009