000 00613 a2200193 4500
005 20250515102127.0
264 0 _c20071227
008 200712s 0 0 eng d
022 _a0028-7628
040 _aNLM
_beng
_cNLM
100 1 _aANDRESEN, A F R
245 0 0 _aThe ulcerative colitis problem.
_h[electronic resource]
260 _bNew York state journal of medicine
_cAug 1949
300 _a1783-90 p.
_bdigital
500 _aPublication Type: Journal Article
650 0 4 _aColitis, Ulcerative
650 0 4 _aHumans
773 0 _tNew York state journal of medicine
_gvol. 49
_gno. 15
_gp. 1783-90
999 _c17646935
_d17646935