RT Journal Article SR Electronic T1 Congenital haemophilia A presenting with subgaleal and intracranial haemorrhage following instrumental delivery JF BMJ Case Reports JO BMJ Case Reports FD BMJ Publishing Group Ltd SP e248030 DO 10.1136/bcr-2021-248030 VO 15 IS 4 A1 Mohammad A A Bayoumi A1 Wafa Mubarak Khider A1 Einas Elzubier Elmalik YR 2022 UL http://casereports.bmj.com/content/15/4/e248030.abstract AB