[The use of ultrasonics in poorly healing fractures].
D050723:Fractures, Bone / Q000628:therapy*; D006801:Humans; D011542:Pseudarthrosis / Q000628:therapy*; D014464:Ultrasonic Therapy; D014465:Ultrasonics / Q000628:therapy*
FRACTURES/therapy; PSEUDARTHROSIS/therapy; ULTRASONICS/therapy