000			00309nam a2200133Ia 4500
008			220613s9999||||xx |||||||||||||| ||und||
100			_awarm Spiro
245		0	_aClinical Gastroenterology
250			_a2nd(1977)
260			_bMacmillian Publishing Co.
300			_a1289
650			_aGastro
942			_cMEDI
999			_c1092 _d1092