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Table 5 Top 10 key words with the highest occurrences in different time period: 2018-2020 vs 2000-2019

From: Depicting developing trend and core knowledge of hip fracture research: a bibliometric and visualised analysis

Rank

2018-2020

2000-2019

1

mortality

mortality

2

surgerya

osteoporosis

3

risk

risk

4

outcomesa

women

5

osteoporosis

surgery

6

elderly-patientsa

outcomes

7

managementa

Bone-mineral density

8

women

Elderly-patients

9

complicationsa

epidemiology

10

risk-factors

Risk-factors

  1. aHigher rankings compared to which at the time period 2000-2019