Prolonged, prolongation (of)
- bleeding (time) (idiopathic)R79.1
- coagulation (time)R79.1
- gestation (over 42 completed weeks)
- gestation (over 42 completed weeks), motherO48.1
- gestation (over 42 completed weeks), newbornP08.22
- intervalI44.0
- laborO63.9
- labor, first stageO63.0
- labor, second stageO63.1
- partial thromboplastin time (PTT)R79.1
- pregnancy (more than 42 weeks gestation)O48.1
- prothrombin timeR79.1
- QT intervalR94.31
- uterine contractions in laborO62.4