00575nam a2200193   4500008004100000020001500041050002100056100002900077245003800106250001200144260005900156300003400215500002000249650002100269650002100290650002900311700002000340700002100360151123b        xxu||||| |||| 00| 0 eng d  aQ68330352X  aRC 46 .P894 1999  aBarker, Randol L.d1999.  aPrinciples of ambulatory medicine  a5th ed.  aBaltimore : bLippincott Williams & Wilkins,c ©1999.  axiii, 1631p. :bill. ;c28cm.  aIncludes index.  aAmbulatory care.  aFamily medicine.  aAmbulatory medical care.  aBurton, John R.  aZieve, Philip D.