Length of survival with brain metastases.
D001921:Brain / Q000528:radiation effects*; D001932:Brain Neoplasms / Q000401:mortality* / Q000556:secondary*; D002283:Carcinoma, Bronchogenic / Q000401:mortality / Q000556:secondary; D005260:Female; D006801:Humans; D008175:Lung Neoplasms / Q000401:mortality; D008297:Male; D009362:Neoplasm Metastasis; D011379:Prognosis