Supportive care of the cancer patient.
D000740:Anemia / Q000209:etiology; D006470:Hemorrhage / Q000209:etiology; D006801:Humans; D007239:Infections / Q000209:etiology; D009369:Neoplasms / Q000150:complications*; D009748:Nutrition Disorders / Q000209:etiology; D018805:Sepsis / Q000209:etiology; D013921:Thrombocytopenia / Q000209:etiology