Concepedia

M Hengen

MH

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Publications

2

Citations

128

H-Index

2

Active since

1978

M Hengen is an author specializing in pharmacology, urology, and medicine.

Top concepts

Publications per year

1978–1978

2

Publications

2

Gas-liquid chromatographic determination of nicotine and cotinine in plasma.

N. Hengen, M Hengen · Clinical Chemistry · 1978 · 87 citations · Full text

High-performance liquid-chromatographic determination of free nicotinic acid and its metabolite, nicotinuric acid, in plasma and urine.

N. Hengen, V Seiberth, M Hengen · Clinical Chemistry · 1978 · 41 citations

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