000 00659 a2200193 4500
005 20250515212402.0
264 0 _c20100318
008 201003s 0 0 eng d
040 _aNLM
_beng
_cNLM
100 1 _aLANG, S J
245 0 0 _aLow-back pain.
_h[electronic resource]
260 _bQuarterly bulletin. Northwestern University (Evanston, Ill.). Medical School
_c1947
300 _a126-9 p.
_bdigital
500 _aPublication Type: Journal Article
650 0 4 _aBack Pain
650 0 4 _aHumans
650 0 4 _aLow Back Pain
773 0 _tQuarterly bulletin. Northwestern University (Evanston, Ill.). Medical School
_gvol. 21
_gno. 2
_gp. 126-9
999 _c19604858
_d19604858