TY - RPRT TI - Hemodynamic response to the upright posture. AU - J J Smith AU - C M Porth AU - M Erickson PY - 1994 DO - 10.1002/j.1552-4604.1994.tb04977.x UR - https://pubmed.ncbi.nlm.nih.gov/8089249/ ID - 8089249 ER -