obstructed labor
Comprises a range of conditions, including non-optimal contractions and cervical dilation, fetal factors such as position, e.g., shoulder dystocia, and macrosomia (heavier than average birth weight)
en-GB/əbˈstɹʌktɪd ˈleɪbə/
en-US/əbˈstɹʌktɪd ˈleɪbɚ/