It is then guided along the anatomical axis of the femur, entering the medullary ... As the fracture is aligned, the nail advances into the distal segment, offering support and stabilization ...

Rabin SI. In Severely Comminuted Intercondylar-Supracondylar Distal Femur Fractures, Use the Device That Fits. MedGenMed 1(3), 1999 [formerly published in Medscape Orthopaedics & Sports Medicine ...