@article{adac9a0b3ad2470ea049ae9a31afe9ce,
title = "Evaluation of Nitrous Oxide in the Gas Mixture for Anesthesia (ENIGMA) Studies: The Tale of Two Large Pragmatic Randomized Controlled Trials",
author = "Joshi, \{Girish P\} and Pennant, \{John H\} and Henrik Kehlet",
year = "2017",
month = feb,
day = "8",
doi = "10.1213/ANE.0000000000001749",
language = "English",
volume = "124",
pages = "2077--2079",
journal = "Anesthesia and Analgesia",
issn = "0003-2999",
publisher = "Lippincott Williams and Wilkins",
number = "6",
}