AIM: To work out an individualized lipiodol dose in transcatheter arterial chemoembolization (TACE) for large hepatocellularcarcinoma (HCC) according to its blo
AIM: To establish the purification method for Clostridiumdifficile ( C. difficile) toxin A.METHODS: C. difficile VPI 10463 filtrate was cultured anaerobically b