| filamentous fungi recovered from the water distribution system of a belgian university hospital. | a study was carried out over a 4-month winter period in order to assess the presence of filamentous fungi in the water distribution system of the university hospital of liège. a total of 197 hot and cold water samples were collected from the main water supply lines and from the taps at three different hospital sites. overall, filamentous fungi were recovered from 55% and 50% of the main water distribution system and tap water samples, respectively, with a mean of 3.5 ± 1.5 colony forming units p ... | 2010 | 20199171 |