Global research production in neonatal abstinence syndrome: A bibliometric analysis

Figure 4 Terms co-occurrence network of neonatal abstinence syndrome studies. Of the 27233 terms, 436 terms occurred at least 20 times. For each of the 436 terms, a relevance score was calculated and used to select the 60% most relevant terms. The largest set of connected terms consists of 262 terms in five clusters.