the sensitivity of the method fitted its clinical use : ck-mb was undetectable ( less than 5 u/l ) in normal sera , below 30 u/l in seventy-six out of seventy-seven patients in whom the diagnosis of acute myocardial infarction ( ami ) was disproved , and above 30 u/l in all seventy-two patients with ami according to who criteria .
C0010290
ck-mb
C0155626
ami