TY - RPRT TI - A ball-joint manipulator for microelectrode recording. AU - S Hocherman AU - A Itshaky AU - E Gilat PY - 1981 DO - 10.1016/0013-4694(81)91515-7 UR - https://pubmed.ncbi.nlm.nih.gov/6161776/ ID - 6161776 ER -