Instruction Source: P77.1
Stage 1 necrotizing enterocolitis in newborn
Instruction Source: P77
Necrotizing enterocolitis of newborn
Instruction Source: P76-P78
Digestive system disorders of newborn (P76-P78)
Instruction Source: P00-P96
Certain conditions originating in the perinatal period
Excludes 2 (Not Included Here)
- congenital malformations, deformations and chromosomal abnormalities (Q00-Q99)
- endocrine, nutritional and metabolic diseases (E00-E88)
- injury, poisoning and certain other consequences of external causes (S00-T88)
- neoplasms (C00-D49)
- tetanus neonatorum (A33)
Inclusion Terms
- conditions that have their origin in the fetal or perinatal period (before birth through the first 28 days after birth) even if morbidity occurs later
Clinical Notes
- Codes from this chapter are for use on newborn records only, never on maternal records