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Fig. 3 | BMC Oral Health

Fig. 3

From: Effectiveness of a low-intensity static magnetic field in accelerating upper canine retraction: a randomized controlled clinical trial

Fig. 3

The auxiliary wire carrying the magnet: a Two magnets are placed on each side of the circular rings. b The loop between the magnets is 2 mm long to represent the air gap between the magnets. c The auxiliary wire carrying the magnet is fixed by the vertical slot of the upper canine bracket. d The auxiliary wire carrying the magnet was inserted into the auxiliary tube of the upper molar band

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BMC Oral Health

ISSN: 1472-6831

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