P51 - Umbilical hemorrhage of newborn
Excludes 1:
-omphalitis with mild hemorrhage P38.1)
-umbilical hemorrhage from cut end of co-twins cord P50.5)
P51.0 - Massive umbilical hemorrhage of newborn
P51.8 - Other umbilical hemorrhages of newborn
P51.9 - Umbilical hemorrhage of newborn, unspecified