TY  - JOUR 
T1  - Evaluation of optimal dosage combinations of oral midazolam and esketamine for pediatric preoperative sedation: A randomized, double-blind clinical trial
JO  - Clinics
A1  - Xiong, Hongfei
A1  - Xu, Yingxue
A1  - Liu, Jing
A1  - Liu, Guangbo
A1  - Zhang, Yunyun
A1  - Wei, Ziwen
A1  - Liang, Wenwen
A1  - Zhao, Xuemei
A1  - Li, Siyuan
A1  - Xiao, Gang
A1  - Xue, Rongliang
SN  - 1807-5932
UL  - 10.1016/j.clinsp.2026.100921
VL  - 81 
Y1  - 2026
PB  - Brasil 
ER  -