TY - RPRT TI - Spinally mediated opioid antidiarrheal effects. AU - P K Lemcke AU - J E Shook AU - T F Burks PY - 1991 DO - 10.1016/0014-2999(91)90208-8 UR - https://pubmed.ncbi.nlm.nih.gov/2050187/ ID - 2050187 ER -