000 00642 a2200217 4500
005 20250512140610.0
264 0 _c19720522
008 197205s 0 0 cze d
022 _a0042-773X
040 _aNLM
_beng
_cNLM
100 1 _aPolcák, J
245 0 0 _a[Etiology of ulcerative colitis].
_h[electronic resource]
260 _bVnitrni lekarstvi
_cMar 1972
300 _a300-2 p.
_bdigital
500 _aPublication Type: Journal Article
650 0 4 _aColitis, Ulcerative
_xblood
650 0 4 _aHumans
650 0 4 _aMicroscopy, Electron
700 1 _aSkálová, M
773 0 _tVnitrni lekarstvi
_gvol. 18
_gno. 3
_gp. 300-2
999 _c5014901
_d5014901