Revealed versus concealed criteria for placental insufficiency in an unselected obstetric population in late pregnancy (RATIO37): randomised controlled trial study protocol

von Figueras, Francesc, Gratacos, Eduard, Rial, Marta, Gull, Ilan, Krofta, Ladislav, Lubusky, Marek, Rogelio, Cruz-Martinez, Mónica, Cruz-Lemini, Miguel, Martinez-Rodriguez, Socias, Pamela, Aleuanlli, Cristina, Cordero, Mauro C Parra
Veröffentlicht in BMJ Open (2017)