A notice of disallowance under section 633.439 shall advise the claimant that the claim has been disallowed and will be forever barred unless the claimant shall within twenty days after the date of mailing the notice, file a request for hearing on the claim with the clerk.
99 Acts, ch 56, §5; 2021 Acts, ch 23, §2; 2022 Acts, ch 1021, §164