TY - RPRT TI - Changes in intestinal vascular diameter during norepinephrine vasoconstrictor escape. AU - P H Guth AU - G Ross AU - E Smith PY - 1976 DO - 10.1152/ajplegacy.1976.230.6.1466 UR - https://pubmed.ncbi.nlm.nih.gov/937534/ ID - 937534 ER -