UNA:+.?*' UNB+UNOB:1+INMUNAB+MSC+260102:1120+20260102112045' UNH+EST334752+DESTIM:D:96B:UN' BGM+28+EST334752+7' DTM+137:20251220:102' DTM+500:20251208:102' RFF+TES:EST334752' EQD+CN+MEDU6549412+20DV:102:ZZZ' NAD+MS+INMUNAB' UNS+D' CNT+8:1' UNT+10+EST334752' UNZ+1+20260102112045'