Massachusetts General HospitalIshtiaq MawlaHi experts,Thanks,
We are trying to use oxford_asl and asl_calib to estimate M0, but in the PCASL data we collect, there is no M0 image. Some people believe that absolute quantification of blood flow is possible without the M0. Is there a way in which we can choose not to specify the calibration image and still get the absolute CBF quantification?