000			00356nam a2200145Ia 4500
005			20250222134932.0
008			250211s9999||||xx |||||||||||||| ||und||
100			_aFletcher, Robert H.
245		0	_aClinical Epidemiology The Essentials
250			_a5th ed.
260			_bChina Walter Kluwer _c2014
300			_aXV, 255
650			_aC & FM
942			_cBK
999			_c3894 _d3894