Oxycodone Versus Sufentanil in Patient-controlled Intravenous Analgesia After Laparoscopic Hysterectomy
Conditions
- Laparoscopic Hysterectomy
Interventions
- PROCEDURE: patient controlled intravenous analgesia(PCIA)
- PROCEDURE: patient controlled intravenous analgesia(PCIA)
Sponsor
Affiliated Hospital of Nantong University