label: Pm1; Proximal medullary amacrine neuron 1; FBbt_00003833; Pm1; Proximal medullary amacrine neuron 1; FBbt_00003833; Pm1; Proximal medullary amacrine neuron 1; FBbt_00003833; Pm1; Proximal medullary amacrine neuron 1; FBbt_00003833; Pm1; Proximal medullary amacrine neuron 1; FBbt_00003833