B. Brux

S. Loening, C. Stephan, K. Jung, 1997, European journal of clinical chemistry and clinical biochemistry : journal of the Forum of European Clinical Chemistry Societies.

Different Stability of Free and Complexed Prostate-Specific Antigen in Serum in Relation to Specimen Handling and Storage Conditions

S. Loening, K. Jung, M. Lein, 2000, Clinical chemistry and laboratory medicine.

Elimination of Serum Complexed Prostate-Specific Antigen after Radical Retropubic Prostatectomy

S. Loening, C. Stephan, K. Jung, 2000, Clinical chemistry and laboratory medicine.

Tumor type M2 pyruvate kinase expression in metastatic renal cell carcinoma

S. Loening, K. Jung, S. Değer, 2003, Urological Research.

Biochemical diagnosis in prenatal uropathy.

J. Hartung, A. Lun, F. Priem, 1994, Clinical biochemistry.

Preanalytical determinants of total and free prostate-specific antigen and their ratio: blood collection and storage conditions.

S. Loening, K. Jung, D. Schnorr, 1998, Clinical chemistry.

A multicenter clinical trial on the use of alpha1‐antichymotrypsin‐prostate‐specific antigen in prostate cancer diagnosis

S. Loening, C. Stephan, K. Jung, 2001, The Prostate.

Determination of Non-α1-Antichymotrypsin-complexed Prostate-specific Antigen as an Indirect Measurement of Free Prostate-specific Antigen: Analytical Performance and Diagnostic Accuracy

S. Loening, C. Stephan, K. Jung, 2003 .

Determination of alpha1-antichymotrypsin-PSA complex in serum does not improve the differentiation between benign prostatic hyperplasia and prostate cancer compared with total PSA and percent free PSA.

S. Loening, K. Jung, M. Lein, 1999, Urology.

A gap between total prostate-specific antigen and the sum of free prostate-specific antigen plus alpha1-antichymotrypsin-prostate- specific antigen in patients with prostate carcinoma but not in those with benign prostate hyperplasia.

S. Loening, K. Jung, M. Lein, 1999, Clinical chemistry.

Re: Free and complexed prostate specific antigen in the differentiation of benign prostatic hyperplasia and prostate cancer: studies in serum and plasma samples.

S. Loening, K. Jung, M. Lein, 1999, The Journal of urology.

Analytical performance and clinical validity of two free prostate-specific antigen assays compared.

S. Loening, C. Stephan, K. Jung, 1996, Clinical chemistry.

An artificial neural network considerably improves the diagnostic power of percent free prostate‐specific antigen in prostate cancer diagnosis: Results of a 5‐year investigation

Dietmar Schnorr, Steffen Hauptmann, Klaus Jung, 2002, International journal of cancer.

ACT-PSA and complexed PSA elimination kinetics in serum after radical retropubic prostatectomy: proof of new complex forming of PSA after release into circulation.

S. Loening, C. Stephan, K. Jung, 2000, Urology.

Rapid detection of elevated prostate-specific antigen levels in blood: performance of various membrane strip tests compared.

S. Lenk, S. Loening, K. Jung, 1999, Urology.

Ratio of alpha 1-antichymotrypsin--prostate specific antigen to total prostate specific antigen in prostate cancer diagnosis.

S. Loening, K. Jung, M. Lein, 2000, Anticancer research.

Receiver‐operating characteristic as a tool for evaluating the diagnostic performance of prostate‐specific antigen and its molecular forms—What has to be considered?

S. Loening, C. Stephan, K. Jung, 2001, The Prostate.

A multicentre evaluation of the CA 15-3 assay, CA 19-9 assay and CA 125 II assay on the Bayer Immuno 1 System.

M. Krieg, G. Schmitz, U. Hübner, 1997, European journal of clinical chemistry and clinical biochemistry : journal of the Forum of European Clinical Chemistry Societies.

Comparison between Equimolar- and Skewed-Response Assays of Prostate Specific Antigen: Is There an Influence on the Clinical Significance When Measuring Total Serum Prostate Specific Antigen?

S. Loening, K. Jung, M. Lein, 1996, Annals of clinical biochemistry.

ASSESSMENT OF SERUM LEVELS OF α‐1‐MICROGLOBULIN, β‐2‐MICROGLOBULIN, AND RETINOL BINDING PROTEIN IN THE FETAL BLOOD. A METHOD FOR PRENATAL EVALUATION OF RENAL FUNCTION

C. Tennstedt, R. Bollmann, B. Brux, 1996 .