Olanzapine as a prophylactic antiemetic for preventing postoperative nausea and vomiting after general anesthesia: A systematic review and meta-analysis Thiago Ramos Grigio; Hans Timmerman; Angela Maria Sousa; André Paul Wolff;

Olanzapine as a prophylactic antiemetic for preventing postoperative nausea and vomiting after general anesthesia: A systematic review and meta-analysis Thiago Ramos Grigio; Hans Timmerman; Angela Maria Sousa; André Paul Wolff;

Comments on the article ¿Olanzapine as a prophylactic antiemetic for preventing postoperative nausea and vomiting after general anesthesia: A systematic review and meta-analysis¿ Pedro Fernandes Ribeiro; Bianca Ramos; Tallys A. Suzuki; Giovanna Uyeda;