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. 2019 Aug 8;7:21. doi: 10.1186/s41038-019-0159-y

Fig. 2.

Fig. 2

Proximal cortical bone resorption and medullary cavity expansion, known as Dorr C morphology, are usually identified in superaged patients with hip fractures. Evidence-based medicine showed a cemented prostheses had better surgical safety and clinical outcomes than b cementless prostheses