part of adult brain adult lateral horn output neuron adult lateral horn AV2b4 neuron 2021-10-11T11:04:08Z adult LHAV2b4 neuron LHAV2b4 VFB:FBbt_00051638 FBbt:00051638 adult anterior ventral tract 2 neuron b4 fly_anatomy.ontology adult AV2b4 neuron LHAV2b4 Adult lateral horn output neuron of the AV2b4 group that fasciculates with the AV2 primary neurite tract (Schlegel et al., 2021). There are around five of these cells per hemisphere (Schlegel et al., 2021). adult lateral horn AV2 neuron