Fig. 1From: Ultrasonographic examination of the spinal cord and collection of cerebrospinal fluid from the atlanto-occipital space in cattleSchematic diagram of puncture of the subarachnoid space. Schematic diagram of puncture of the subarachnoid space for collection of cerebrospinal fluid. The diagram is based on MRI images of the head of a 10-year-old Simmental cowBack to article page