“…(Kataoka & Sugiura, 2005) Many different computer programs, which support interpretation of laboratory test results (e. g. blood grouping) (Growe et al, 1996), alert systems (Kuperman et al, 1998;Lo et al, 2007;Lo et al, 2009), quality control (Tan et al, 1990) and physician's order entry systems (Mekhjian et al, 2002) are already in use. These programs facilitate working with massive amount of patient's data, comparing kinetics of different analyses as well evaluating their progress during time course (Astion et al, 2002). Using such programs, management of data by breakdown of computer network must be considered in advance (Zeiler et al, 2000).…”