000 00991 a2200313 4500
005 20250512155657.0
264 0 _c19700305
008 197003s 0 0 eng d
022 _a0017-5749
024 7 _a10.1136/gut.10.12.1029
_2doi
040 _aNLM
_beng
_cNLM
100 1 _aBerg, M
245 0 0 _aInfluence of age and ABO blood groups in the precipitation of bleeding peptic ulcers.
_h[electronic resource]
260 _bGut
_cDec 1969
300 _a1029-30 p.
_bdigital
500 _aPublication Type: Journal Article
650 0 4 _aABO Blood-Group System
650 0 4 _aAdolescent
650 0 4 _aAdult
650 0 4 _aAge Factors
650 0 4 _aAged
650 0 4 _aDuodenal Ulcer
_xcomplications
650 0 4 _aHumans
650 0 4 _aMiddle Aged
650 0 4 _aPeptic Ulcer Hemorrhage
_xetiology
650 0 4 _aStatistics as Topic
773 0 _tGut
_gvol. 10
_gno. 12
_gp. 1029-30
856 4 0 _uhttps://doi.org/10.1136/gut.10.12.1029
_zAvailable from publisher's website
999 _c5367685
_d5367685