000			00285nam a2200133Ia 4500
008			220613s9999||||xx |||||||||||||| ||und||
100			_aMichael H Crawford
245		0	_aCardiology
250			_a2nd(2004)
260			_bMOSBY
300			_a1702
650			_aCardiology
942			_cMEDI
999			_c6956 _d6956