Affiliation: | (1) NMR Research Centre, Institute of Nuclear Medicine and Allied Sciences, Lucknow Road, 110 054 Delhi, India;(2) Department of Physics and Astrophysics, University of Delhi, 110 007 Delhi, India;(3) BR Ambedkar Centre for Biomedical Research, University of Delhi, 110 007 Delhi, India;(4) Present address: Wallace-Kettering Neuroscience Institute, Kettering Medical Centre and Department of Emergency Medicine, Wright State University, 45429 Kettering, OH, USA |