RT Journal Article SR Electronic T1 Sir James Young Simpson (1811–1870) and obstetric anaesthesia JF Archives of Disease in Childhood - Fetal and Neonatal Edition JO Arch Dis Child Fetal Neonatal Ed FD BMJ Publishing Group Ltd and Royal College of Paediatrics and Child Health SP F207 OP F209 DO 10.1136/fn.86.3.F207 VO 86 IS 3 A1 P M Dunn YR 2002 UL http://fn.bmj.com/content/86/3/F207.abstract AB Sir James Young Simpson of Edinburgh became famous for his discovery of the anaesthetic qualities of chloroform and his championship of obstetric anaesthesia. However, as the outstanding British obstetrician between 1840 and 1870, he also pioneered many other advances in obstetrics.