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Table 2 Frequency for Pain Management Index scoring

From: Assessment for acute pain management in post-total knee replacement (TKR): a prospective cohort study in two Saudi Arabian medical centers

PMI Scores Frequency (%)
− 1.00 11 (4.5 %)
0 195 (80.6 %)
1.00 27 (11.2 %)
2.00 9 (3.7 %)
Total 242 (100.0 %)
  1. PMI pain management index
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