human_reference_atlas has part blood vessel endothelial cell Homo sapiens vein interlobar vein https://upload.wikimedia.org/wikipedia/commons/7/7e/Kidney_PioM.png interlobar renal vein interlobar renal vein Wikipedia:Interlobar_veins uberon UBERON:0009887 venae interlobares renis FMA only has the set term set of interlobar veins of kidney venae interlobares renis FMA:71631 interlobar veins of kidney The interlobar veins are veins of the renal circulation which drain the renal lobes. AS interlobar vein of kidney segmental renal vein