TY - RPRT TI - Decrease in parietal cerebral hemoglobin oxygenation during performance of a verbal fluency task in patients with Alzheimer's disease monitored by means of near-infrared spectroscopy (NIRS)--correlation with simultaneous rCBF-PET measurements. AU - C Hock AU - K Villringer AU - F Müller-Spahn AU - R Wenzel AU - H Heekeren AU - S Schuh-Hofer AU - M Hofmann AU - S Minoshima AU - M Schwaiger AU - U Dirnagl AU - A Villringer PY - 1997 DO - 10.1016/s0006-8993(97)00122-4 UR - https://pubmed.ncbi.nlm.nih.gov/9175896/ ID - 9175896 ER -