Girgis M
Brain Res Bull. 1980 Nov-Dec;5(6):769-70. doi: 10.1016/0361-9230(80)90219-1.
The Narashige stereotaxic headholder for the rabbit is modified by attaching a graduated scale and pointer on the metal arc of the machine. This modification greatly simplifies setting of the horizontal zero plane.
Zotero 插件