Comparison of Intended Lengthening of Magnetically Controlled Growing Rods: Ultrasound Versus X-Ray.
Cobanoglu M, Shah SA, Gabos P, Rogers K, Yorgova P, Neiss G, Grissom L, Mackenzie WG. Comparison of Intended Lengthening of Magnetically Controlled Growing Rods: Ultrasound Versus X-Ray. J Pediatr Orthop. 2019 Feb; 39(2):e141-e146.