Occupational Hepatitis B Exposure: A Peek into Indian Dental Students’ Knowledge, Opinion, and Preventive Practices

Table 4

Median (minimum–maximum) of knowledge, opinions, and preventive practices scores regarding infection control.

Group	Knowledge; Median (min–max)	Opinion; Median (min–max)	Preventive practices; Median (min–max)
Interns	4.00 (1.00–5.00)	3.00 (1.00–5.00)	2.00 (1.00–5.00)
4th year	5.00 (1.00–5.00)	3.00 (1.00–5.00)	3.00 (1.00–5.00)
3rd year	5.00 (1.00–5.00)	2.00 (1.00–5.00)	4.00 (1.00–5.00)
Total	5.00 (1.00–5.00)	3.00 (1.00–5.00)	3.00 (1.00–5.00)
value	<0.0001	0.106	<0.0001

Highly significant difference.
Kruskal-Wallis test performed.