Anti-factor B antibodies in atypical hemolytic uremic syndrome. - Khandelwal, Priyanka; Nambiar, Shreesha; Saini, Rahul; Saini, Savita; Coshic, Poonam; Sinha, Aditi; Hari, Pankaj; Palanichamy, Jayanth Kumar; Bagga, Arvind (Pediatric Nephrology, 2024)