Research Article
Application of Nalbuphine in Trigeminal Ganglion Pulse Radiofrequency Surgery in Patients with Postherpetic Neuralgia
Figure 7
The scores from the Self-Rating Scale of Sleep (SRSS) between two groups. (a) The score of sleep quality before surgery; (b) the score of sleep quality after surgery. Nalbu, nalbuphine; KT, ketorolac tromethamine. nā=ā15 for each group, .
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(b) |