part_of part of part of thick ascending limb of loop of Henle premacula segment of distal straight tubule https://sourceforge.net/tracker/?func=detail&aid=3123600&group_id=76834&atid=1205376 UBERON:0006376 uberon Missing definition for term UBERON:0006376. Please replace it using linked reference. renal medulla thick ascending limb renal medulla loop of Henle ascending limb thick segment kidney medulla loop of Henle ascending limb thick segment EMAPA:29671 medullary thick ascending limb of Henle's loop MA:0002628 distal straight tubule premacula segment outer medulla inner stripe loop of Henle outer medulla outer stripe loop of Henle region of nephron tubule