1 Reimbursement claims with a date of service on or after October 1, 2015 require the use of ICD-10-CM codes. 2  This is the American ICD-10-CM version of J11.1. 3  Other international ICD-10 versions may differ.
It takes approx. 36-40 weeks for the baby to be fully developed. Before that, the baby is premature and might have to spend some time in an incubator.
Your baby's development at 37-40 weeks of pregnancy. At 37 weeks, your pregnancy is considered full-term. The baby's gut (digestive system) now contains meconium â the sticky, green substance that will form your baby's first poo after birth.