00423nam a2200169 a 45000010005000000030009000050080041000140400028000550820016000831000019000992450021001182500007001392600045001463000015001914900028002066500019002342599CO-ViMGA141112s2004    ck      r     000 u spa d  aCO-ViMGAbspacCO-ViMGA04a616.42 O7731 aOrrego, Arturo10aEndocrinología  a4a  aMedellin : bFondo editorial CIB, c1991  a756 p : il  aFundamentos de medicina14aENDOCRINOLOGIA