000 00336nam a2200133Ia 4500
008 220809s1994 xx 000 0 und d
022 _a0009-921X
041 _aeng
245 _aClinical Orthopaedics and Related Research
260 _aPensylvenia
_bJB Lippncott
_c1994
300 _aserial
520 _aBack Volume
942 _cSRL
999 _c159573
_d159573