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. 2000 Oct 1;20(19):7446–7454. doi: 10.1523/JNEUROSCI.20-19-07446.2000

Fig. 7.

Fig. 7.

Locations of neurons infected 4.5 and 5 d after PRV injection into the diaphragm and rectus abdominis. Neuronal locations are plotted on camera lucida drawings of transverse brainstem sections. Only labeling at selected levels of the brainstem in two animals is illustrated; the approximate rostrocaudal distance of each section from the obex is indicated. Neurons infected by injection of PRV-Bablu into the diaphragm are represented by open squares, those infected after injecting PRV-152 or PRV-154 into rectus abdominis are represented by open circles; dually infected neurons are represented by shaded triangles. Scale bar, 5 mm. Abbreviations are the same as in Figures 4 and 5, with the following additions: 5SM, magnocellular alaminar spinal trigeminal nucleus; CX, external cuneate nucleus;IFT, infratrigeminal nucleus; PR, paramedian reticular nucleus; RFN, retrofacial nucleus;VMN, medial vestibular nucleus; VIN, inferior vestibular nucleus.