Comments on: Research on dogs: a Catch-22 for animal welfare advocates http://animaltestingperspectives.org/2012/news-and-interviews/ethics/research-on-dogs-a-catch-22-for-animal-welfare-advocates/ Animal testing & research dialogue Tue, 23 Oct 2012 22:40:56 +0000 hourly 1 http://wordpress.org/?v=4.3.6