https://www.healthunit.com/pregnancy-parenting/newborn-stage/
Newborn Stage – Middlesex-London Health Unit
newborn stagemiddlesexlondonhealthunit
https://pregatips.com/baby/newborn-stage-milestones/articleshow/125887705.cms
Understanding the Newborn Stage: Duration and What to Expect
The newborn stage lasts a few weeks as your baby adjusts to life outside the womb. Learn what to expect, key milestones, and tips for caring for your newborn.
newborn stagewhat tounderstandingdurationexpect