Building the knowledge base for practice. Part I: Nausea and vomiting.
D006801:Humans; D009325:Nausea / Q000209:etiology / Q000451:nursing*; D009369:Neoplasms / Q000150:complications / Q000451:nursing*; D012106:Research; D014839:Vomiting / Q000209:etiology / Q000451:nursing*