TY - JOUR AU - Cowling, Benjamin J. AU - Lau, Lincoln LH AU - Wu, Peng AU - Wong, Helen WC AU - Fang, Vicky J. AU - Riley, Steven AU - Nishiura, Hiroshi PY - 2010 DA - 2010/03/30 TI - Entry screening to delay local transmission of 2009 pandemic influenza A (H1N1) JO - BMC Infectious Diseases SP - 82 VL - 10 IS - 1 AB - After the WHO issued the global alert for 2009 pandemic influenza A (H1N1), many national health agencies began to screen travelers on entry in airports, ports and border crossings to try to delay local transmission. SN - 1471-2334 UR - https://doi.org/10.1186/1471-2334-10-82 DO - 10.1186/1471-2334-10-82 ID - Cowling2010 ER -