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Ryoo, Seung-hwa, Jae Hwa Yoo, Mun Gyu Kim, Ki Hoon Lee, e Soon Im Kim. "The Effect of Combination Treatment Using Palonosetron and Dexamethasone for the Prevention of Postoperative Nausea and Vomiting Versus Dexamethasone Alone in Women Receiving Intravenous Patient-controlled Analgesia." Korean J Anesthesiol 2015.

Ryoo, Seung-hwa, et al. "The Effect of Combination Treatment Using Palonosetron and Dexamethasone for the Prevention of Postoperative Nausea and Vomiting Versus Dexamethasone Alone in Women Receiving Intravenous Patient-controlled Analgesia." Korean J Anesthesiol 2015.