Caring for your baby's umbilical stump - BabyCentre UK
Newborn Care - How Do I Take Care of the Umbilical Stump? - YouTube
Umbilical Cord in Newborns: How to Care for It Naturally
Improbable, but plausible, research study: a randomised controlled trial of premature cord clamping vs. neonatal venesection to achieve routine prophylactic neonatal red cell reduction - Andrew Weeks, Susan Bewley, 2018
Umbilical cord care: Do's and don'ts for parents - Mayo Clinic