title: Authors' reply to Sholapurkar.
authors.affiliation: Department of Epidemiology, Harvard School of Public Health, Boston, MA 02115, USA Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, PO Box 281, Stockholm, Sweden oberg@hsph.harvard.edu.
authors.forename: Anna Sara
authors.initials: AS
authors.lastname: Oberg
authors.affiliation: Department of Anesthesia, Critical Care, and Pain Medicine, Massachusetts General Hospital and Harvard Medical School, Boston, MA, USA Division of Pharmacoepidemiology and Pharmacoeconomics, Department of Medicine, Brigham and Women's Hospital and Harvard Medical School, Boston, MA, USA.
authors.forename: Brian T
authors.initials: BT
authors.lastname: Bateman
mesh_terms: D005260:Female; D006801:Humans; D018457:Placenta, Retained / Q000235:genetics*; D006473:Postpartum Hemorrhage / Q000235:genetics*; D011247:Pregnancy; D014593:Uterine Inertia / Q000235:genetics*