TY - JOUR AU - Ylipalosaari, Pekka AU - Ala-Kokko, Tero I. AU - Laurila, Jouko AU - Ahvenjärvi, Lauri AU - Syrjälä, Hannu PY - 2017 DA - 2017/11/21 TI - ICU-treated influenza A(H1N1) pdm09 infections more severe post pandemic than during 2009 pandemic: a retrospective analysis JO - BMC Infectious Diseases SP - 728 VL - 17 IS - 1 AB - We compared in a single mixed intensive care unit (ICU) patients with influenza A(H1N1) pdm09 between pandemic and postpandemic periods. SN - 1471-2334 UR - https://doi.org/10.1186/s12879-017-2829-3 DO - 10.1186/s12879-017-2829-3 ID - Ylipalosaari2017 ER -