... Naoto Aiba 6 and Tetsutaro Sata 1 1. Department of Pathology, National Institute of Infectious Diseases, Tokyo, Japan 2. Department of Transplantation Surgery, Nagoya University Hospital, ... factors such as posthepatitic aplasia, B19, and drugs. Langnas et al. [1] reported the possibility of B19 as the cause of non -A- C fulminant hepatitis-associated aplastic anemia. Actu-ally, ... International Medical Center of Japan, Tokyo, Japan 6. Aiba Clinic, Saitama, Japan Correspondence to: Dr. Kenji Abe, Department of Pathology, National Institute of Infectious Diseases, Toyama 1-23-1,...