syn for camel hump
convert allen json to obo. See http://help.brain-map.org/display/api/Atlas+Drawings+and+Ontologies#AtlasDrawingsandOntologies-StructuresAndOntologies. Addresses issue #609
targets for making and aligning Allen ontologies. Issue #609
syn for tract of brain; fixed to 4-8 cell stage
syns
Initial align of DMBA. Issue #609