| Labor prolonged | Long labor | Long labour | Prolonged 1st stage | Prolonged 2nd stage | Prolonged first stage of labor | Prolonged first stage of labor, antepartum | Prolonged first stage of labor, delivered | Prolonged first stage of labor, unspecified as to episode of care | Prolonged first stage of labour | Prolonged labor, unspecified | Prolonged labor, unspecified type, antepartum | Prolonged labor, unspecified type, delivered | Prolonged labor, unspecified type, unspecified as to episode of care | Prolonged labour | Prolonged labour, unspecified | Prolonged second stage of labor | Prolonged second stage of labor, antepartum | Prolonged second stage of labor, delivered | Prolonged second stage of labor, unspecified as to episode of care | Prolonged second stage of labour | Prolonged labor | Prolonged first stage of labour, antepartum | Prolonged first stage of labour, delivered | Prolonged first stage of labour, unspecified as to episode of care | Prolonged labour, unspecified type, antepartum | Prolonged labour, unspecified type, delivered | Prolonged labour, unspecified type, unspecified as to episode of care | Prolonged second stage of labour, antepartum | Prolonged second stage of labour, delivered | Prolonged second stage of labour, unspecified as to episode of care | Poor progression of labour | Poor progression of labor |
