The commercial heat-treated Factor 8 product used at Birmingham Children's Hospital in 1985 and 1986 was Armour's product. Linked evidence HCDO0001882 - Annual Returns for Queen Elizabeth Hospital Birmingham 1985 - 01 Jan 1985 Chronology Information Date: 1 January 1985 1 January 1986 Chapter/issue Haemophilia Centres: Policies and Practice