TY - RPRT TI - Simplified method for calculating flow, mean circulation time and downslope from indicator-dilution curves. AU - L S LILIENFIELD AU - R D KOVACH PY - 1956 DO - 10.3181/00379727-91-22341 UR - https://pubmed.ncbi.nlm.nih.gov/13323014/ ID - 13323014 ER -