000 00290nam a2200133Ia 4500
008 220613s9999||||xx |||||||||||||| ||und||
100 _aA MCGEHEE HARVEY
245 0 _aDIFFRENTIAL DIAGNOSIS
250 _a3RD
260 _bW.B.SAUNDERS
300 _a738
650 _aMedicine
942 _cMEDI
999 _c863
_d863