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    "An article in the Wall Street Journal reported that reading aloud to a dog has a positive effect on erstwhile problem readers. They showed a marked increase in technical skill and personal confidence.",
    "After a four-month trial in a Salt Lake City elementary school, standardized reading scores rose, with participants in the reading aloud to a dog program going up at least two reading levels.",
    "A Salt Lake City elementary school with a reading aloud to a dog program noted other benefits than improved reading skills, ranging from decreased absenteeism to improved self-esteem.",
    "A study conducted on heart failure patients at the University of California, Los Angeles, demonstrated that even short-term exposure to dogs has beneficial physiological and psychosocial effects on patients.",
 	"Significant drops in stress hormones, pulmonary pressure, and blood pressure, and improved heart function, were noted during visits with a dog, according to a study on heart failure patients at the University of California, Los Angeles.",
    "Since the University of Alabama Hospital in Birmingham began a pet therapy program, patients have credited dog visits with improving their moods and motivating them to recover faster.",
  	"In Virginia, a study of 230 psychiatric patients found that the presence of dogs significantly reduced anxiety.",
    "In addition to search and rescue dogs, dozens of pet therapy teams from around the country came to New York City and to the Pentagon after 9/11 to give comfort to grieving families and rescue workers.",
    "The Delta Society reported that because of the presence of pet therapy teams at the Family Assistance Center near Ground Zero, workers and family members who had been unable to cry burst into tears when they touched the dogs.",
  	"Therapy Dogs Incorporated reported that dogs distracted children and allowed adults to cry when pet therapy teams visited the Pentagon Family Assistance Center in the weeks after 9/11.",
	"Are female dogs smarter than male dogs? Female dogs might analyze unexpected situations better than their male counterparts - at least based on a University of Vienna experiment involving a ball that changes size while temporarily hidden.",
		"Two-thirds of dog owners walk their dog, but only 27% of this group walked frequently enough to accrue at least 150 minutes per week. Dog walkers also trekked 30 minutes more per week than non-dog owners."
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