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Shkiper50 [21]
3 years ago
7

Which forms of self-injury (si) are most common?

Biology
2 answers:
tiny-mole [99]3 years ago
7 0
The most common form of self-injury is using a sharp object to cut one's skin.
skelet666 [1.2K]3 years ago
5 0
1.skin cutting
2.hair pulling
3. burning
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