8</td>
      <td>Aetiology of lower respiratory tract infection in adults in primary care: a prospective study in 11 European countries</td>
      <td>Ieven, M.; Coenen, S.; Loens, K.; Lammens, C.; Coenjaerts, F.; Vanderstraeten, A.; Henriques-Normark, B.; Crook, D.; Huygen, K.; Butler, C.C.; Verheij, T.J.M.; Little, P.; Zlateva, K.; van Loon, A.; Claas, E.C.J.; Goossens, H.</td>
      <td>2018</td>
      <td>2018-11-30</td>
      <td>PMC</td>
      <td>N</td>
      <td><a href="https://www.ncbi.nlm.nih.gov