TY - RPRT TI - An improved arteriovenous oxygen difference recorder. AU - A C GUYTON AU - C A FARISH AU - J W WILLIAMS PY - 1959 DO - 10.1152/jappl.1959.14.1.145 UR - https://pubmed.ncbi.nlm.nih.gov/13630846/ ID - 13630846 ER -