Producing valid statistics when legislation, culture, and medical practices differ for births at or before the threshold of survival: Report of a European workshop

Smith, L. K.; Blondel, B.; Zeitlin, J.; Haidinger, Gerald; Alexander, Sophie; Kolarova, Rumyana; Rodin, Urelija; Kyprianou, Theopisti; Velebil, Petr; Mortensen, Laust; Sakkeus, Luule; Gissler, Mika; Blondel, Beatrice; Heller, Guenther; Lack, Nicholas; Antsaklis, Aris; Berbik, Istvan; Olafsdottir, Helga Sol; Bonham, Sheelagh; Cuttini, Marina; Misins, Janis; Isakova, Jelena; Wagener, Yolande; Gatt, Miriam; Nijhuis, Jan; Klungsoyr, Kari; Szamotulska, Katarzyna; Barros, Henrique; Horga, Mihai; Cap, Jan; Tul, Natasa; Bolumar, Francisco; Gottvall, Karin; Kallen, Karin; Berrut, Sylvan; Riggenbach, Melanie; Macfarlane, Alison; Zeitlin, Jennifer; Delnord, Marie; Durox, Melanie; Hindori-Mohangoo, Ashna (2019)