O40.1

Polyhydramnios, first trimester, not applicable or unspecified

Polyhydramnios, first trimester, fetus 1

Polyhydramnios, first trimester, fetus 2

Polyhydramnios, first trimester, fetus 3

Polyhydramnios, first trimester, fetus 4

Polyhydramnios, first trimester, fetus 5

Polyhydramnios, first trimester, other fetus

Polyhydramnios, second trimester

Polyhydramnios, third trimester

Polyhydramnios, unspecified trimester