Evaluation of heart time-activity curves as a predictor of hepatic extraction of 99mTc-mebrofenin in dogs. Veterinary Radiology & Ultrasound : The Official Journal Of The American College Of Veterinary Radiology And The International Veterinary Radiology Association, 42(2), 162-8. https://doi.org/10.1111/j.1740-8261.2001.tb00920.x (Original work published 1969)
. (1969).