TY - RPRT TI - Human theta oscillations exhibit task dependence during virtual maze navigation. AU - M J Kahana AU - R Sekuler AU - J B Caplan AU - M Kirschen AU - J R Madsen PY - 1999 DO - 10.1038/21645 UR - https://pubmed.ncbi.nlm.nih.gov/10391243/ ID - 10391243 ER -