Pharmacology
Tolterodine acts on M2 and M3 subtypes of muscarinic receptors whereas older antimuscarinic treatments for overactive bladder act more specifically on M3 receptors.Tolterodine, although it acts on all types of receptors, has fewer side effects than oxybutynin (M3 and M1 selective, but more so in the parotid than in the bladder) as tolterodine targets the bladder more than other areas of the body. Society and culture
Brand names
It is marketed by Pfizer in Canada and the United States under the brand name Detrol. In Egypt it is also found under the trade names Tolterodine by Sabaa and Incont L.A. by Adwia. References
External links
"Tolterodine". Drug Information Portal. U.S. National Library of Medicine.
Vantas may refer to:

Karkat and Kankri Vantas, characters from the webcomic Homestuck
Vertically aligned carbon nanotube arrays (VANTAs)
Histrelin acetate, a drug sold under the brand name Vantas
Vantas, a cancelled brand of Exeed TX SUVs in North America