000 00977 a2200325 4500
005 20250512113007.0
264 0 _c19731214
008 197312s 0 0 rum d
022 _a0009-4730
040 _aNLM
_beng
_cNLM
100 1 _aDumitrescu, I
245 0 0 _a[Distribution of blood groups in patients with hemorrhagic ulcer].
_h[electronic resource]
260 _bChirurgia
_cSep 1973
300 _a805-8 p.
_bdigital
500 _aPublication Type: Journal Article
650 0 4 _aABO Blood-Group System
650 0 4 _aBlood Group Antigens
650 0 4 _aFemale
650 0 4 _aGastrointestinal Hemorrhage
_xetiology
650 0 4 _aHumans
650 0 4 _aLiver Cirrhosis
_xcomplications
650 0 4 _aMale
650 0 4 _aPeptic Ulcer Hemorrhage
_xepidemiology
650 0 4 _aRomania
650 0 4 _aStomach Neoplasms
_xcomplications
700 1 _aTuluca, O
700 1 _aBerzan, A
700 1 _aTode, V
773 0 _tChirurgia
_gvol. 22
_gno. 9
_gp. 805-8
999 _c4546939
_d4546939