UNA:+.?*'
UNB+UNOB:1+INMUNAB+MSC+250510:0631+20250510063100'
UNH+EST279932+DESTIM:D:96B:UN'
BGM+28+EST279932+7'
DTM+137:19700101:102'
DTM+500:20250331:102'
RFF+TES:EST279932'
EQD+CN+MEDU6287230+20HD:102:ZZZ'
NAD+MS+INMUNAB'
UNS+D'
CNT+8:1'
UNT+10+EST279932'
UNZ+1+20250510063100'