Does the tension-free vaginal tape stay where you put it?
The TVT does not seem to contract or shorten over a median observation period of 1.6 years. On the contrary, it appears to slowly migrate caudally.
Alcohol-naïve outbred mice selected for high-alcohol drinking were more impulsive with saccharin reinforcers than low-alcohol drinkers. These data are consistent with results seen using inbred strain descendents of high-alcohol drinking and low-alcohol drinking rat lines, and suggest that impulsivity is a heritable difference that precedes alcoholism.