Unstable

back NEC 724.9

colon 569.89

joint - see Instability, joint

lie 652.0

affecting fetus or newborn (before labor) 761.7

causing obstructed labor 660.0

affecting fetus or newborn 763.1

lumbosacral joint (congenital) 756.19

acquired 724.6

sacroiliac 724.6

spine NEC 724.9