Sequence of images showing the stages of a normal<unk>  (NVD) Sequence of images showing stages of an instrumental<unk> . A<unk>  is the birth of offspring in mammals (babies in humans) through the<unk> (also called the "birth canal"). It is the most common method of childbirth worldwide. It is considered the preferred method of delivery, with lower morbidity and mortality than Caesarean sections (C-sections).
Vaginal delivery
Trial of labour
Labor induction
Caesarean section
Operative vaginal delivery
Cordotomy
Precipitate delivery
Emergency childbirth