Timo Piironen

Free, Complexed and Total Serum Prostate Specific Antigen: The Establishment of Appropriate Reference Ranges for their Concentrations and Ratios

Joseph E. Oesterling, Steven J. Jacobsen, George G. Klee et al. · The Journal of Urology · 1995 · 326 citations

Free and complexed prostate-specific antigen (PSA): in vitro stability, epitope map, and development of immunofluorometric assays for specific and sensitive detection of free PSA and PSA-alpha 1-antichymotrypsin complex

Kim Pettersson, Timo Piironen, M Seppälä et al. · Clinical Chemistry · 1995 · 192 citations

Solid Phase, Immunocytochemical Technique, Immunology +19

Dual-label one-step immunoassay for simultaneous measurement of free and total prostate-specific antigen concentrations and ratios in serum

Katja Mitrunen, Kim Pettersson, Timo Piironen et al. · Clinical Chemistry · 1995 · 177 citations

Solid Phase, Immunocytochemical Technique, Immunology +16

In vitro stability of free prostate-specific antigen (PSA) and prostate-specific antigen (PSA) complexed to α1-antichymotrypsin in blood samples

Timo Piironen, Kim Pettersson, Mikko Suonpää et al. · Urology · 1996 · 131 citations

Urology, Biochemistry, Vitro Stability +8

In prostatism patients the ratio of human glandular kallikrein to free PSA improves the discrimination between prostate cancer and benign hyperplasia within the diagnostic “gray zone” of total PSA 4 to 10 ng/mL

Maciej Kwiatkowski, Franz Recker, Timo Piironen et al. · Urology · 1998 · 129 citations

Urology, Medicine, Pathology +5