After six days of receiving treatment for
"I cannot thank the doctors and nurses at Houston Methodist enough for making sure I got the best treatment and got back to George and our dogs as quickly as possible," Bush, 88, said in a statement.
Barbara Bush, the wife of the 41st president,
While getting treatment, she received many visits from her husband. To celebrate New Year's Eve, McGrath said the two watched the Texas A&M football team play
Barbara Bush had received treatment from the hospital before. In 2008 she underwent surgery to close a hole in her small intestine caused by an ulcer and later to replace her aortic valve.
Also, while serving as first lady in 1989, she suffered from