Fig. 4From: Trends in otolaryngology publications: a 9-year bibliometric analysis of articles published in Journal of Otolaryngology—Head and Neck SurgeryProportion of article categories by year. Statistically significant decreases over time were seen in articles in education (P = 0.032) and head and neck surgery (P = 0.028), while a statistically significant increase in pediatric OHNS articles was seen (P < 0.0001)Back to article page