O30-O48

Multiple gestation

Complications specific to multiple gestation

Maternal care for malpresentation of fetus

Maternal care for disproportion

Maternal care for abnormality of pelvic organs

Maternal care for known or suspected fetal abnlt and damage

Maternal care for other fetal problems

Polyhydramnios

Other disorders of amniotic fluid and membranes

Premature rupture of membranes

Placental disorders

Placenta previa

Premature separation of placenta [abruptio placentae]

Antepartum hemorrhage, not elsewhere classified

False labor

Late pregnancy