Direct mass spectrometric analysis of body fluids from acutely poisoned patients

Biochemical applications of mass spectrometry

1973 • 730 citations

Chemical Ionization Mass Spectrometry. I. General Introduction

1966 • 716 citations

“Homogeneous” enzyme immunoassay. A new immunochemical technique

1972 • 513 citations

THE PHENOLIC ACIDS OF HUMAN URINE

1956 • 414 citations

Biochemical applications of mass spectrometry

1972 • 378 citations

Advances in pharmacology and chemotherapy

1969 • 269 citations

THE INDOLE ACIDS OF HUMAN URINE. PAPER CHROMATOGRAPHY OF INDOLE ACIDS

1958 • 117 citations

Identification of dangerous drugs by isobutane chemical ionization mass spectrometry

1971 • 75 citations

Actions and metabolism of heroin administered by continuous intravenous infusion to man

1971 • 71 citations

A method of identifying narcotic analgesics in human urine after therapeutic doses

1970 • 69 citations

Identification of dangerous drugs by mass spectrometry

1971 • 66 citations

Chemical ionization mass spectrometry of complex molecules. V. Identification of barbiturates by chemical ionization mass spectrometry

1970 • 66 citations

New observations in the metabolism of morphine. The formation of codeine from morphine in man

1973 • 36 citations

Membrane Molecular Separators for Gas Chromatographic-Mass Spectrometric Interfaces

1969 • 36 citations

Identification of the drug Darvon and its metabolites in the urine of a comatose patient using a gas chromatograph-mass. Spectrometer-computer system

1970 • 29 citations

The identification of chlorpromazine metabolites in human blood by gas liquid chromatography

1968 • 22 citations

Die Anwendung einer Kombination von D�nnschichtchromatographie und Massenspektrometrie zum Nachweis von Glutethimid in Organmaterial

1968 • 15 citations

Laboratory Criteria for the Adequacy of Treatment and Significance of Blood Levels

1970 • 14 citations

GC [gas chromatography]/MS [mass spectroscopy]/computers

1972 • 9 citations