Specifically for this code:
- congenital diverticulum of bladder (Q64.6)
- diverticulitis of bladder (N30.8-)
From Section N30-N39:
- urinary infection (complicating):
- abortion or ectopic or molar pregnancy (O00-O07, O08.8)
- pregnancy, childbirth and the puerperium (O23.-, O75.3, O86.2-)