Occur via fall in elderly or osteoporotic
Intracapsular
Femoral head fracture
Femoral neck fracture
Extracapsular<unk> 
Trochanteric femur fracture
Femoral head fracture
Femoral neck fracture<unk> 
Trochanteric femur fracture
Mid-shaft femur fracture (all subtrochanteric)
Intertrochanteric femur fracture
Acute Trauma
Femoral neck fracture
Femur fracture
Mid-shaft femur fracture
Proximal
Trochanteric femur fracture
Intracapsular