| Reports of presence of beta2 nAChR in: PIR2. | 
| Cell pool position in region | Hemisphere | Qualitative density of beta2 nAChR in PIR2 | Annotation | Reference | Collator | 
| everywhere | bilateral | strong | Further caudally, beta2 appears to be expressed in all layers of the piriform cortex. Collator note: see Figure 2 page 319 and Table 2 pages 320-324. | Wada, E., Wada, K., Boulter, J., Deneris, E., Heinemann, S., Patrick, J. & Swanson, L.W., 1989 | Metadata | 
| in situ hybridization data | 
		


								
								