title: To assist or not to assist embryo hatching.
authors.forename: Madelon
authors.initials: M
authors.lastname: van Wely
authors.forename: Fulco
authors.initials: F
authors.lastname: van der Veen
mesh_terms: D000328:Adult; D010064:Embryo Implantation; D004624:Embryo Transfer / Q000379:methods*; D005260:Female; D006801:Humans; D011247:Pregnancy; D015044:Zona Pellucida / Q000502:physiology*