title: Influence of human presence on sleep-wake patterns in nervous pointer dogs.
mesh_terms: D000818:Animals; D001007:Anxiety / Q000503:physiopathology*; D004285:Dogs; D005239:Fear / Q000502:physiology*; D006801:Humans; D012890:Sleep / Q000502:physiology*; D012894:Sleep Stages / Q000502:physiology