TY - JOUR AU - Shiina, S; Tagawa, K; Niwa, Y TI - Percutaneous ethanol injection therapy for hepatocellular carcinoma: results in 146 patients JO - Am J Roentgenol VL - 160 PY - 1993 DO - 10.2214/ajr.160.5.7682378 SP - 1023 EP - 1028 N1 - et al. ER -