0 Birn, R.M. Bandettini, P.A. 2005 The effect of stimulus duty cycle and "off" duration on BOLD response linearity NeuroImage 27 1 70 - 82 FIM Cited By (since 1996): 6Export Date: 19 September 2007Source: Scopus http://www.scopus.com/scopus/inward/record.url?eid=2-s2.0-22044456021&partnerID=40&rel=R6.5.0