Fertility biomarkers predict differential survival in a long-term follow up study of male infertility. Capturing and treating heterogeneity

Ronny Westerman, Kathrina Pyka, Hanna Seydel, Walter Krause & Ulrich Mueller
Introduction: In this paper we want to prove the effect of heterogeneity in order to defective survival curves for fertile ans sufertile men. The intention of our research isn’t only focused on testing the effect of heterogeneity more over we want to implicate indicators for evaluating the intensities.[for full text, please go to the a.m. URL]