Pretell-Mazzini, Juan Complications and associated risk factors at screw removal in slipped capital femoral epiphysis treated by cannulated stainless steel screws. [electronic resource] - Journal of children's orthopaedics Aug 2012 - 285-9 p. digital Publication Type: Journal Article ISSN: 1863-2521 Standard No.: 10.1007/s11832-012-0425-z doi