UNA:+.?*'
UNB+UNOB:1+INMUNAB+MSC+251212:0431+20251212163106'
UNH+EST318504+DESTIM:D:96B:UN'
BGM+28+EST318504+7'
DTM+137:19700101:102'
DTM+500:20251001:102'
RFF+TES:EST318504'
EQD+CN+MEDU1805379+20DV:102:ZZZ'
NAD+MS+INMUNAB'
UNS+D'
CNT+8:1'
UNT+10+EST318504'
UNZ+1+20251212163106'