TY - RPRT TI - Identifying a hepatitis B outbreak by molecular surveillance: a case study. AU - N Fisker AU - N L T Carlsen AU - H J Kolmos AU - L Tønning-Sørensen AU - A Høst AU - P B Christensen PY - 2006 DO - 10.1136/bmj.332.7537.343 UR - https://pubmed.ncbi.nlm.nih.gov/16470056/ ID - 16470056 ER -