oopman, L. P.; van Middelkoop, B. C.; Hop, W. C. J.; Osterhaus, A. D. M. E.; Neijens, H. J.; Fokkens, W. J.</td>
      <td>2005</td>
      <td>2005-01-11</td>
      <td>PMC</td>
      <td>N</td>
      <td><a href="https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7159472" target="_blank">PMC7159472</a></td>
      <td><a href="https://www.ncbi.nlm.nih.gov/pubmed/15647045.0" target="_blank">15647045.0</a></td>
      <td><a href="https://doi.org/10.1111/j.1398-9995.2005.00684.x" target="_blank">10.1111/j.1398-9995.