J. A. Jonckheere

Azoospermia: Virtual Reality or Possible to Quantify?

Trevor G. Cooper, Barbara Hellenkemper, J. A. Jonckheere et al. · Journal of Andrology · 2006 · 40 citations · Full text

Candidate definitive method for the determination of cortisol in human serum

J. A. Jonckheere, A.P. De Leenheer · Journal of Mass Spectrometry · 1983 · 31 citations

Pentafluorobenzoyl derivatives of doping agents

F.T. Delbeke, M. Debackere, J. A. Jonckheere et al. · Journal of Chromatography B Biomedical Sciences and Applications · 1983 · 28 citations

Organic Charge-transfer Compound, Fluorous Synthesis, Organic Chemistry +3

Steroid profiles of body fluids other than urine, obtained by capillary gas chromatography

E. Vanluchene, D Vandekerckhove, J. A. Jonckheere et al. · Journal of Chromatography A · 1983 · 26 citations

Capillary Gas Chromatography, Adrenal Gland, Urology +12

Selected ion monitoring assay for bromhexine in biological fluids

J. A. Jonckheere, Linda M. Thienpont, A.P. De Leenheer et al. · Journal of Mass Spectrometry · 1980 · 14 citations