TY  - BOOK
AU  - Hirsch, Nicholas
AU  - Ip, James K.
TI  - Anaesthesia, intensive care and perioperative medicine A-Z: an encyclopaedia of principles and practice 
SN  - 9780702071874
PY  - 2019///
CY  - Edinburgh
PB  - Elsevier
UR  - https://go.openathens.net/redirector/nhs?url=https://www.clinicalkey.com/dura/browse/bookChapter/3-s2.0-C20150060464
ER  -