@book{justhis3167,
           title = {Handboek ziekenhuiswetgeving},
          author = {Herman Nys and Anton Moortgat},
         address = {Bruxelles},
       publisher = {Samson},
            year = {1985},
        keywords = {environnement environment milieu m{\'e}decine medicine geneeskunde sant{\'e} Gezondheid health hygi{\`e}ne Hygi{\"e}ne
Hygiene law wet loi hopital ziekenhuis hospital},
             url = {http://www.just-his.be/eprints/3167/}
}