Dopaminergic D2-like agonists produce yawning in the myelin mutant taiep and Sprague-Dawley rats.

Eguibar JR, Cortes M D C, Lara-Lozano M, Mendiola DM

Pharmacol Biochem Behav. 2012 Jul; 102(1):118-23. Epub 2012 Mar 31. PMID: 22497991. Abstract