Splint in avulsed tooth - When do reimplantation for avulsed teeth fixed

A patient 14 years with avulsed incisors 11 and 21 we can use a splint for:

OR

Splint in avulsed tooth:

OR

When do reimplantation for avulsed teeth fixed it to:

a. 1 – 2 weeks. ***

b. 2 – 3 weeks.

c. 3 – 4 weeks.

d. 4 – 5 weeks.