000			00286nam a2200133Ia 4500
008			220613s9999||||xx |||||||||||||| ||und||
100			_aE M BROSN
245		0	_aHEART SAUNDRS MADE EASY
250			_a2ND
260			_bCHURCHILL
300			_a138
650			_aCardiology
942			_cMEDI
999			_c8291 _d8291