Fig. 3From: Dental students’ awareness and attitudes toward HPV-related oral cancer: a cross sectional study at the University of JordanAttitude of clinical students at the University of Jordan towards discussing personal topics with patients. We scored the responses on the three items as follows: 1 = not comfortable at all, 2 = slightly comfortable, 3 = somewhat comfortable, 4 = moderately comfortable and 5 = most comfortable. The survey items are stratified based on gender, nationality and age. P values were calculated using the two-sided independent samples t-testBack to article page