In the April 2014 issue, the article beginning on page 951 included an incorrect grant number in the Acknowledgments section. The corrected information should read: Supported in part by grant GM048085 from the National Institutes of Health, Bethesda, Maryland.

Yaksh
TL
,
Hobo
S
,
Peters
C
,
Osborn
KG
,
Richter
PJ
Jr
,
Rossi
SS
,
Grafe
MR
,
Eisenach
JC
:
Preclinical toxicity screening of intrathecal oxytocin in rats and dogs.
Anesthesiology
2014
;
120
:
951
61