Dépistage de la trisomie 21 par les marqueurs sériques maternels : justification des commentaires appliqués par les biologistes

Down syndrome maternal serum screening is largely used in France. The aim of this article is to specify and to explain the different comments applied on the reports in order to optimize the management of the patient. These comments represent the consensus of the study group of the biologist accredited for Down syndrome maternal serum screening.