@article{b183b862e7fc4114ad9a8c85c1adc5f2,
title = "A prospective cohort study comparing early opioid requirement between Chinese from Hong Kong and Caucasian Australians after major abdominal surgery",
abstract = "The relationship between ethnicity and early opioid consumption is not well understood. Our prospective cohort study tested whether Chinese patients in Hong Kong require less opioid after major abdominal surgery compared with Caucasian patients in Australia.",
keywords = "Abdomen, Adult, Aged, Aged, 80 and over, Analgesia, Patient-Controlled, Analgesics, Opioid, Attitude to Health, Australia, Cohort Studies, Female, Hong Kong, Humans, Male, Middle Aged, Morphine, Pain Measurement, Pain, Postoperative, Prospective Studies, Young Adult",
author = "Konstantatos, {A H} and G Imberger and M Angliss and Cheng, {C H K} and Meng, {A Z Y} and Chan, {M T V}",
year = "2012",
month = nov,
doi = "10.1093/bja/aes261",
language = "English",
volume = "109",
pages = "797--803",
journal = "British Journal of Anaesthesia",
issn = "0007-0912",
publisher = "Elsevier Limited",
number = "5",
}