Lei, J. van der

patient study system guideline record information practice practitioner physician number factor table health disease support netherland decision method result database risk factors event dutch treatment comment effect children group vaccination research hospital dutch college blood death blood tests population period measurement laboratory category nf κb intervention diagnosis indication control journal report score order analysis reference message internet asthmacritic domain decision support systems department questionnaire triage informatics hypertension cholesterol asthma critiquing data entry entry cv risk factors medication patient records emergency manchester triage system bigram figure recommendation diabetes influenza study period college model prevalence