title: Longitudinal studies of genetically nervous dogs.
mesh_terms: D000818:Animals; D001522:Behavior, Animal / Q000502:physiology*; D004195:Disease Models, Animal; D004285:Dogs / Q000502:physiology*; D005106:Exploratory Behavior; D005239:Fear; D005796:Genes; D005824:Genetics, Behavioral; D006234:Handling, Psychological; D006339:Heart Rate; D008137:Longitudinal Studies; D012934:Social Isolation