UNA:+.?*' UNB+UNOB:1+INMUNAB+MSC+250307:0539+20250307173922' UNH+EST253126+DESTIM:D:96B:UN' BGM+28+EST253126+7' DTM+137:20250228:102' DTM+500:20250226:102' RFF+TES:EST253126' EQD+CN+MEDU6656323+20HD:102:ZZZ' NAD+MS+INMUNAB' UNS+D' CNT+8:1' UNT+10+EST253126' UNZ+1+20250307173922'