Camera-lucida reconstruction of axon 3-2 labeled by PHA-L anterogradely transported from TEav (case 3) to the ventral striatum. This axon was serially reconstructed through 197 sections (section thickness, 40 μm). Cd, Caudate nucleus;IC, internal capsule; NA, nucleus accumbens; OT, olfactory tubercle; Put, putamen. Other abbreviations and conventions are the same as in Figure7.