ICD-10-CM Alphabetic Index
Immaturity(less than 37 completed weeks)
see also Preterm, newborn
Sub-terms(7)
—extreme of newborn(less than 28 completed weeks of gestation) (less than 196 completed days of gestation) (unspecified weeks of gestation)P07.20—lung, newbornP28.0—pulmonary, newbornP28.0—reactionF60.89—sexual, after puberty(female) (male)E30.0—fetus or infant light-for-datessee Light-for-dates—organ or site NECsee Hypoplasia