TY - JOUR AN - 139 AU - Chee,M.W. AU - Chuah,L.Y. AU - Venkatraman,V. AU - Chan,W.Y. AU - Philip,P. AU - Dinges,D.F. TI - Functional imaging of working memory following normal sleep and after 24 and 35 h of sleep deprivation: correlations of fronto-parietal activation with performance JO - Neuroimage PY - 2006 VL - 31(1) SP - 419-428 M2 - 419 DO - 10.1016/j.neuroimage.2005.12.001 ER -