000 00538 a2200169 4500
005 20250515133810.0
264 0 _c20100630
008 201006s 0 0 eng d
022 _a0093-0415
040 _aNLM
_beng
_cNLM
100 1 _aSteiger, E
245 0 0 _aIncreased operative risk in old age.
_h[electronic resource]
260 _bThe Western journal of medicine
_cJan 1978
300 _a91 p.
_bdigital
500 _aPublication Type: Journal Article
773 0 _tThe Western journal of medicine
_gvol. 128
_gno. 1
_gp. 91
999 _c18219133
_d18219133