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Posterior cross bite
Unilateral cross bite
Bilateral cross bite
Simple anterior cross bite
Fixed appliance
Removable appliance
Functional appliance
An appliance for correct simple cross bite
Lower buccal segment
Upper labial segment
Upper buccal segment
Lower labial segment
30 degree
15 degree
60 degree
45 degree
2
4
5
3
Torqueing
In-out
Up-down
Tiping
Round and triangle
Rectangular and triangle
Bending wires
Rectangular and round
4
5
3
6
Brackets
Wire
Molar bend
Power chain
Fixed brackets to removable appliance
Bonded bracket to an appliance
The appliance that can be remove
Bonded bracket to the teeth
Removable appliance
Fixed appliance
Lingual brace
Head Gear and Face Mask
Long roots.
Previously caries
Light forces
No vital or root treated
Carries
Periodontal disease
Bone fracture
Root resorption
Retention
Over correction
Good digitation
Relapse
Extraction upper and lower tooth in both side
Extraction upper and lower tooth in one side
Both side in two arches
Extraction Both side in one arch
Upper and lower tooth in one side
Both side in one arch
Both side in two arches
Upper and lower teeth in both arches
Allow teeth eruption
Allow growth change
Prevent 3rd molars eruption
Preventing teeth relapse
Growth spurt
Extraction decision
Growth modification
Type of retention
Crowding
Missing teeth
Dental caries
Lower incisors alignment
Expanded arches
Serial extraction procedures
Midline shift
Deep bite
High place canines in class one extraction cases
Posterior cross bite in patients having step cusp
Extraction cases
Severe rotation
Sever rotation
Median diastema
Deep bite
Anterior cross bite
Class III malocclusion
Class II division 2 malocclusion
Class I malocclusion
Class II division 1 malocclusion
Upper incisors are Proclined and OJ < 2mm
Upper incisors are Retroclined OJ = 1mm
Upper incisors are Proclined and OJ>4mm
Upper incisors are Proclined and OJ =3mm
Upper incisors are Proclined, OJ < 2mm
Upper incisors are Retroclined , OJ = 1mm
Upper incisors are Proclined, OJ =3mm
Upper incisors are Proclined, OJ>4mm