Test models to determine cleaning efficacy with different types of bioburden and its clinical correlation .
http://asr.regione.emilia-romagna.it/wcm/asr/aree_di_programma/rischioinfettivo/gr_ric/pr_infez_assist/stpr_assist_endo/pubblicazioni/endoscopi/link/bibliogr_digerente/app_digerente.pdf
