Fig. 2

Term maps of the fields of clinical research on cats in the Nordic countries. The networks are based on term co-occurrences in the titles and abstracts of published clinical articles. The distance between two terms in a map reflects the relatedness of the terms, and colours represent clusters of related terms. The networks were created from terms occurring in a minimum of four articles. The 60% most relevant terms, based on their VOSviewer relevance score, were included in the maps (n = 112). Links are shown for pairs of terms which co-occur in at least three articles