Supplemental material for Combination of ketamine and xylazine with opioids and acepromazine in rats: Physiological changes and their analgesic effect analysed by ultrasonic vocalization

Supplemental Material for Combination of ketamine and xylazine with opioids and acepromazine in rats: Physiological changes and their analgesic effect analysed by ultrasonic vocalization by Jilma Alemán-Laporte, Luciana A Bandini, Mariana SA Garcia-Gomes, Dennis A Zanatto, Denise T Fantoni, Marco A Amador Pereira, Pedro E Navas-Suárez, Thiago Berti Kirsten, Randall R. Jimenez, Gilbert Alvarado and Claudia Cabrera Mori in Laboratory Animals