Assessment of nausea and vomiting in cancer patients undergoing external beam radiotherapy.
D000328:Adult; D001007:Anxiety; D006801:Humans; D008875:Middle Aged; D009325:Nausea / Q000209:etiology / Q000451:nursing*; D009369:Neoplasms / Q000523:psychology / Q000532:radiotherapy*; D009730:Nursing Assessment; D009736:Nursing Process; D009747:Nutritional Physiological Phenomena; D011878:Radiotherapy / Q000009:adverse effects; D014839:Vomiting / Q000209:etiology / Q000451:nursing*