Acute graft-versus-host disease (GVHD). a major complication of allogeneic bone marrow transplantation (BMT). is probably mediated by T lymphocytes present in the marrow graft. In this study. the repopulation of the peripheral blood with T4 and T8 T cells was investigated during the period preceding the occurrence of acute GVHD. Twentyfour allogeneic and 1 1 autologous BMT recipients were monit...

As part of a national experiment, the Fire and Fire Surrogate Project, we evaluated the effects of forest thinning on small mammal population densities and total small mammal biomass in ponderosa pine (Pinus ponderosa)–dominated forests at 2 study areas in northern Arizona and northern New Mexico, USA. We also evaluated the effects of wildfire on small mammal population densities and biomass af...

PURPOSE To evaluate dipyridamole cardiac magnetic resonance (MR) imaging in the prediction of major events (MEs) in patients with ischemic chest pain in a large multicenter registry. MATERIALS AND METHODS Institutional ethics committee approval and written informed consent were obtained. A total of 1722 patients who were undergoing cardiac MR imaging for chest pain were included. Wall motion ...