©2013 National Research Council of Thailand
Jeratkana Janngam. 2003. The efficacy of ginger in prevention of postoperative nausea and vomiting after intrathecal morphine for lower extremity surgery. Field of Study Health Development, Chulalongkorn University;
Jeratkana Janngam. (2003) The efficacy of ginger in prevention of postoperative nausea and vomiting after intrathecal morphine for lower extremity surgery . Chulalongkorn University/Bangkok.
Jeratkana Janngam. The efficacy of ginger in prevention of postoperative nausea and vomiting after intrathecal morphine for lower extremity surgery. . Bangkok:Chulalongkorn University, 2003.
Jeratkana Janngam. (2003) The efficacy of ginger in prevention of postoperative nausea and vomiting after intrathecal morphine for lower extremity surgery . Chulalongkorn University/Bangkok.