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Figure 2 | BMC Medical Informatics and Decision Making

Figure 2

From: EURISWEB – Web-based epidemiological surveillance of antibiotic-resistant pneumococci in Day Care Centers

Figure 2

Database structure Boxes represent tables and lines represent the relations between them. There is a similar set of tables for each country. There is only one type of relation in this structure, which is "one-to-many". The single line represents the "one" side and the split line represents the "many" side. A one-to-many relation between two tables signifies that one record from one table can be associated to several records from the other table.

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