NOTE: In any adoption situation, if a diary was never established on the existing claim,
if a current diary is due, or the diary is past due or will be due within 3 months,
adopt the prior favorable determination and establish a MIE diary on the current claim
to mature in 1 year, unless the diary was a MIP or MINE. If the diary on the existing
claim is a MIP or a MINE, and no medical issue is raised with the new claim, set a
MIP on the new claim to mature in 3 years or a MINE on the new claim to mature in
7 years (whichever applies).