"therapy animals" . . . "Animal-assisted therapy" . "^[17]" . "Animal-assisted therapy#Dolphin therapy" . . . "Animal-assisted_therapy#Dolphin therapy" . . . . "animal therapy" . . . "Animal-assisted_therapy#Dolphin_therapy" . . "Dolphin Therapy" . . "positive psychological effects that pets have on their owners" . "rehabilitation animal" . "animal-assisted therapy" . . "Animal-assisted intervention" . . . "pet" . "whose condition improved" . "animal assisted therapy" . . . "pet therapy" . "Animal-assisted therapy" . "therapy animal" . "^[5]" . "pet visits" . .