in the course of a health study carried out 1979 in vienna on more than 2,500 persons at the age of 25 , 40 and 60 years respectively , the following blood parameters were investigated : erythrocytes , hemoglobin , hematocrit , serum iron , ogtt , hba1 , uric acid , cholesterol , hdl-cholesterol , sgot , sgpt , ap , creatinine , bun ;
C0008377
cholesterol
C0023822
hdl-cholesterol