part of adult brain adult lateral horn output neuron adult lateral horn PV9b1 neuron 2021-10-12T15:20:04Z adult posterior ventral tract 9 neuron b1 FBbt:00051841 fly_anatomy.ontology adult LHPV9b1 neuron LHPV9b1 VFB:FBbt_00051841 LHPV9b1 Adult lateral horn output neuron of the PV9b1 group that fasciculates with the PV9 primary neurite tract (Schlegel et al., 2021). There is approximately one of these cells per hemisphere (Schlegel et al., 2021). adult lateral horn PV9 neuron