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Table 1 10 keywords based on total link strength before the epidemic

From: The impact of COVID-19 on online medical education: a knowledge graph analysis based on co-term analysis

Keyword

Occurrences

Total link strength

Medical student

338

2420

Care

321

2257

Students

292

1984

Impact

248

1835

Curriculum

233

1634

Knowledge

213

1578

Attitude

209

1522

Quality

174

1334

Outcomes

162

1244

Health

163

1159