O60.12X4

Preterm labor second trimester with preterm delivery second trimester, not applicable or unspecified

Preterm labor second trimester with preterm delivery second trimester, fetus 1

Preterm labor second trimester with preterm delivery second trimester, fetus 2

Preterm labor second trimester with preterm delivery second trimester, fetus 3

Preterm labor second trimester with preterm delivery second trimester, fetus 5

Preterm labor second trimester with preterm delivery second trimester, other fetus