00350nam a2200121Ia 4500008005200000041000800052082001200060100001800072245007700090260003600167300001800203440000700221240112s1972-(JAN-JUNE)    xx            000 0 und d  aeng  a543.705  aAPPLETON H.D.  aCLINICAL CHEMISTRY :JOURNAL OF THE AMERICAN ASS.OF THE CLINICAL CHEMISTS  bPAUL B.HARPER c1972-(JAN-JUNE)  a600,HBc(1-6)  v18