Mild-to-moderate renal pelvis dilatation identified during pregnancy and hospital admissions in childhood: an electronic birth cohort study in Wales, UK

Lisa Hurt, Melissa Wright, Joanne Demmler, Judith Van Der Voort, Susan Morris, Fiona Brook, David Tucker, Maria Chapman, Nick A. Francis, Rhian Daniel, David Fone, Sinead Brophy, Shantini Paranjothy