AUTHOR=Esteves Sandro C. , Andersen Claus Yding , Fischer Robert , Humaidan Peter , Alviggi Carlo 

TITLE=Editorial: POSEIDON’s Stratification of ‘Low Prognosis’ Patients in ART: The WHY, the WHAT, and the HOW

JOURNAL=Frontiers in Endocrinology

VOLUME=12

YEAR=2021

URL=https://www.frontiersin.org/journals/endocrinology/articles/10.3389/fendo.2021.719647

DOI=10.3389/fendo.2021.719647

ISSN=1664-2392