Reliability of AMH in Serum after Long-term Storage at -80°C and an Extended Thawing Episode
Background: Measurement of anti-Müllerian hormone (AMH) is a valuable clinical tool for evaluating ovarian function. The present study aims to evaluate the reliability of AMH measurements obtained from samples kept for long-term storage with or without intermittent thawing.Methods and findings: Serum samples from 35 young female cancer patients were prospectively collected and stored at -80°C from