2B Clear braces

Question 1

Impression and material submitted to invisalign

Answer 1

PVS or digital

Extra oral and intra oral photoes

Question 2

Invisalign express
number of stages
extrusion
interproximal reduction per arch
intrusion
A/P corrections

Answer 2

10 stages or less
.5mm extrusion
2mm reduction per arch
.5mm posterior intrustion
No A/P corrections