title: A retrospective study to determine if umbilical cord pH correlates with duration of delay between delivery of the head and body in shoulder dystocia.
authors.affiliation: Department of Obstetrics and Gynaecology, Sandwell and West Birmingham NHS Trust, Dudley Road, Birmingham B18 7QH, UK. alex_heazell@talk21.com
authors.forename: A E P
authors.initials: AE
authors.lastname: Heazell
authors.forename: J K
authors.initials: JK
authors.lastname: Judge
authors.forename: N R
authors.initials: NR
authors.lastname: Bhatti
mesh_terms: D036861:Delivery, Obstetric; D004420:Dystocia / Q000378:metabolism*; D005260:Female; D005312:Fetal Blood / Q000737:chemistry*; D005865:Gestational Age; D006257:Head; D006801:Humans; D006863:Hydrogen-Ion Concentration; D011247:Pregnancy; D012189:Retrospective Studies; D012782:Shoulder; D013997:Time Factors