TY - RPRT TI - The pressure-flow method: some fundamental concepts. AU - C C Yates AU - B J McWilliams AU - L D Vallino PY - 1990 DO - 10.1597/1545-1569(1990)027<0193:tpfmsf>2.3.co;2 UR - https://pubmed.ncbi.nlm.nih.gov/2340640/ ID - 2340640 ER -