[Femoral neck fractures and femoral head necrosis].
D000368:Aged; D005260:Female; D005265:Femoral Neck Fractures / Q000150:complications*; D005270:Femur Head / Q000473:pathology*; D006439:Hemodynamics; D006801:Humans; D007511:Ischemia; D008297:Male; D008875:Middle Aged; D009336:Necrosis; D010690:Phlebography