BIOMARKER

摘要

A method of determining the Polycystic Ovarian Syndrome (PCOS) status of a subject, comprising the steps of (i) providing a sample of material obtained from a subject; (ii) determining the level of one or more of the following proteins: the complement C4 precursor protein; a cleavage fragment of the complement C4 precursor protein; and a haptoglobin; in the sample and (iii) comparing the levels determined with one or more reference values.