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. 2022 Jan 10;34(2):e20200324. doi: 10.1590/2317-1782/20212020324

Biting habits.

Bruxism (grit your teeth): ❒ no ❒ yes - [ ] daytime
Teeth clenching: ❒ no ❒ yes - until when: _______
Onychophagy (nail biting): ❒ no ❒ yes - until when: _______
Biting/Nibbling lips: ❒ no ❒ yes - until when: _______
Biting/Nibbling the inner mucosa of the cheeks: ❒ no ❒ yes - until when: _____________________
Biting objects: Which one? _____________________ ❒ no ❒ yes - until when: _____________________