This medical document discusses different types of brain injuries including concussion, contusion, laceration, and intracranial hemorrhage. Numbers and terms are listed but no clear descriptions are given. A website is referenced but no other context is provided.

1. 5
16
19
22
5/1

2. brain
1.4
3

3. 1. Brain
concussion)

4. Brain contusion)
Brain laceration)
Intracranial hemorrhage)

5. www.thaigoodview.com/node/49285