Causes of early postpartum complications that result in visits to the emergency department. - Hundal, Prabhpreet; Valani, Rahim; Quan, Cassandra; Assaie-Ardakany, Shayan; Sharma, Tanmay; Abou-Seido, Maher; Salehi, Leila; Amin, Qamar; Luca, Simina (PLoS ONE, 2021)