Mass spectrometry of crude biological extracts

Progress in Neuro-Genetics

1970 • 257 citations

The Phenolic Amines of Human Urine

1962 • 166 citations

Identity of a Urinary “Pink Spot” in Schizophrenia and Parkinson's Disease

1967 • 68 citations

Mass spectrometry of metal chelates—IDetection on the picogram scale

1967 • 48 citations

Aromatic Amines and Parkinson's Disease

1969 • 37 citations

The Automated Analysis of Absorbent and Fluorescent Substances Separated on Paper Strips

1968 • 32 citations

Failure to detect p-methoxyphenylethylamine derivatives in human urine

1969 • 9 citations