Factors affecting serum creatine phosphokinase levels in the general population: The role of race, activity and age

An improved procedure for serum creatine phosphokinase determination.

1967 • 1,351 citations

A method for the estimation of serum creatine kinase and its use in comparing creatine kinase and aldolase activity in normal and pathological sera

1962 • 548 citations

Serum Creatine Phosphokinase (CPK) Activity in Disorders of Heart and Skeletal Muscle

1964 • 185 citations

Serum levels of ATP: Creatine phosphotransferase (creatine kinase). The normal range and effect of muscular activity

1966 • 161 citations

SERUM-CREATINE-KINASE IN CASES OF STROKE, HEAD INJURY, AND MENINGITIS

1967 • 138 citations

Effect of Intramuscular Injections on Serum Creatine Phosphokinase Activity

1970 • 117 citations

Muscle Enzyme Release in the Acute Psychoses

1969 • 103 citations

Serum Creatine Phosphokinase Activity in Altered Thyroid States

1965 • 96 citations

SERUM-CREATINE-KINASE LEVELS IN CEREBRAL VASCULAR DISEASE

1965 • 91 citations

Progressive Muscular Dystrophy

1961 • 90 citations

Serum-Enzyme Changes in Newly Admitted Psychiatric Patients

1969 • 69 citations

A simple rapid colorimetric method for determination of creatine kinase activity.

1966 • 63 citations

Muscle Abnormalities in Acute Psychoses

1970 • 61 citations

Serum Creatine Phosphokinase: Evaluation of a Commercial Spectrophotometric Method

1967 • 60 citations

Serum-Kreatinkinase

1970 • 49 citations

Determination and statistical analyses of the normal ranges for five serum enzymes

1968 • 43 citations

Clofibrate, Serum Enzymes, and Muscle Pain

1970 • 29 citations

Advantages and Limitations of a Simplified Colorimetric Assay for ATP: Creatine Phosphotransferase Activity of Human Serum

1970 • 17 citations

Statistische Untersuchungen zur Frage der Normalwerte und der physiologischen Variabilität der Serum-Kreatin-Phosphokinase

1968 • 13 citations

Enzyme changes in red and white muscle, liver, and plasma of exercised guinea pigs maintained on high or low levels of vitamin C

1970 • 2 citations