Leeuwen, N. van

strain aureus typing probe patient outbreak staphylococcus table sequence microbiol surgery hospital analysis dna probes system outbreak strain method result typing system wound methicillin-resistant staphylococcus aureus staphylococcus aureus aureus strains protein control collection genome phage number genotyping rapd analysis netherland hematology unit fragment mrsa strains hybridization group survival pulsed-field gel electrophoresis hematology leeuwen primer primers van leeuwen pattern polymorphism comparison index laboratory technique cluster variation ap-pcr electrophoresis disease isolation power dendrogram aureus nctc 8325 study genotyping systems methicillin belkum infection region culture outbreak-related stability strain-specific disease atherosclerotic control group 2 control group 1 surveillance cultures atherosclerotic strain-specific dna probes van belkum 15 dna probes restriction surveillance reproducibility