Blay, J Y, Ray-Coquard, I, van Glabbeke, M, Negrier, S, Saghatchian, M, Verweij, J, Sebban, C, Escudler, B, Guastalla, J P, Judson, I, Nielsen, O S, Biron, P & Le Cesne, A 2000, ' Lymphopenia as an independent prognostic factor for survival in advanced soft tissue sarcomas as well as in lymphomas, and metastatic breast and renal carcinoma. ', Sarcoma .