TY - RPRT TI - Decrease of pre-synaptic noradrenergic fiber density in rat hippocampus after transient ischemia. AU - C Tomioka AU - K Nishioka PY - 1991 DO - 10.1111/j.1600-0404.1991.tb04984.x UR - https://pubmed.ncbi.nlm.nih.gov/1685611/ ID - 1685611 ER -