Option/Bio is a fortnightly magazine which presents news and articles on clinical biology in Europe, and is aimed at meeting the biologist need for objective information covering all aspects of the field - professional, medical and practical. The editorial board consists of eminent specialists from hospitals and private laboratories. Every fortnight, an issue of Option/Bio offers: – day-to-day professional news – scientific information in the medical and biological areas – diagnostic approaches – a section for residents: biochemistry, hematology, microbiology, immunology, epidemiology and parasitology – technical viewpoint