In vivo distraction force and length measurements of growing rods: which factors influence the ability to lengthen?
Noordeen HM, Shah SA, Elsebaie HB, Garrido E, Farooq N, Al-Mukhtar M, Al Mukhtar M. In vivo distraction force and length measurements of growing rods: which factors influence the ability to lengthen? Spine (Phila Pa 1976). 2011 Dec 15; 36(26):2299-303.