Measurement of urinary 6-?-hydroxycortisol excretion as an in vivo parameter in the clinical assessment of the microsomal enzyme-inducing capacity of antipyrine, phenobarbitone and rifampicin

A Kinetic Photometric Method for Serum γ-Glutamyl Transpeptidase

1969 • 1,222 citations

THE DETERMINATION OF 17, 21-DIHYDROXY-20-KETOSTEROIDS IN URINE AND PLASMA

1954 • 798 citations

THE ESTIMATION OF ANTIPYRINE IN BIOLOGICAL MATERIALS

1949 • 411 citations

A SIMPLE METHOD FOR ANALYZING COMPLICATED ABSORPTION CURVES, OF USE IN THE COLORIMETRIC DETERMINATION OF URINARY STEROIDS

1950 • 390 citations

Effect of Age and Sex on Human Drug Metabolism

1971 • 379 citations

Genetic control of the phenobarbital-induced shortening of plasma antipyrine half-lives in man

1969 • 224 citations

The fate of antipyrine in man.

1950 • 215 citations

Increased Clearance of Antipyrine and d-Propranolol after Phenobarbital Treatment in the Monkey

1974 • 134 citations

Changes in Plasma -Glutamyl Transpeptidase Activity Associated with Alterations in Drug Metabolism in Man

1973 • 125 citations

Studies on the disposition of antipyrine, aminopyrine, and phenacetin using plasma, saliva, and urine

1975 • 120 citations

6β-HYDROXYCORTISOL AND OTHER POLAR CORTICOSTEROIDS: MEASUREMENT AND SIGNIFICANCE IN HUMAN URINE*†

1961 • 118 citations

Elimination of antipyrine from saliva as a measure of metabolism in man

1975 • 90 citations

A direct radioimmunoassay for 6β-hydroxycortisol in human urine

1978 • 83 citations

Induction of Hepatic Microsomal Enzymes after Brief Administration of Rifampicin in Man

1977 • 83 citations

The relationship between liver volume, antipyrine clearance and indocyanine green clearance before and after phenobarbitone administration in man.

1976 • 79 citations

Correlation of the plasma elimination of antipyrine and the appearance of 4-hydroxy antipyrine in the urine of man

1974 • 72 citations

The Effect of Spironolactone on Antipyrine Metabolism in Man

1973 • 70 citations

Evaluation ofin vivo parameters of drug metabolizing enzyme activity in man after administration of clemastine, phenobarbital or placebo

1975 • 67 citations

Influence of rifampicin on drug metabolism: Differences between hexobarbital and antipyrine

1977 • 61 citations

Prediction of drug oxidation rates in man: Lack of correlation with serum gamma-glutamyl transpeptidase and urinary excretion of D-glucaric acid and 6?-hydroxycortisol

1974 • 50 citations

Clinical Implications of Enzyme Induction

1975 • 40 citations

Effect of phenobarbitone on hepatic drug‐metabolizing enzymes and urinary D‐glucaric acid excretion in man.

1975 • 39 citations

Values for urinary excretion of D-glucaric acid by normal individuals.

1974 • 25 citations

URINARY d‐GLUCARIC ACID EXCRETION AND PLASMA ANTIPYRINE KINETICS DURING ENZYME INDUCTION

1974 • 22 citations

Enzyme induction and renal function in man.

1977 • 19 citations

Values for Urinary Excretion of D-Glucaric Acid by Normal Individuals

1974 • 18 citations

HYDROCORTISONE METABOLISM IN RHEUMATOID ARTHRITIS

1967 • 8 citations