Fig. 1From: Dental care professionals’ awareness of oral dryness and its clinical management: a questionnaire-based studyProportions who inquire about dry mouth in different age groups. Differences between the professions; <18 years (p = 0.455), 18–23 years (p = 0.003), 24–40 years (p = 0.045) and 41–65 years (p = 0.031)Back to article page