UNA:+.?*'
UNB+UNOB:1+INMUNAB+MSC+251212:0422+20251212162238'
UNH+EST323535+DESTIM:D:96B:UN'
BGM+28+EST323535+7'
DTM+137:19700101:102'
DTM+500:20251022:102'
RFF+TES:EST323535'
EQD+CN+MEDU5960141+20HD:102:ZZZ'
NAD+MS+INMUNAB'
UNS+D'
CNT+8:1'
UNT+10+EST323535'
UNZ+1+20251212162238'