Figure 2From: Coding of procedures documented by general practitioners in Swedish primary care-an explorative study using two procedure coding systems A comparison of the degree of concordance between procedure- concept/category pairs with SNOMED CT and the Classification of Health Interventions (KVÅ). The figure shows the number of procedure- concept/category pairs coded to SNOMED CT and the Classification of Health Interventions (KVÅ) assessed to a value in the assessment scale. "Source" is procedure in record entries and "target" is category/concept in KVÅ or SNOMED CT.Back to article page