Rep. Gabrielle Giffords no longer needs a respirator after doctors replaced her breathing tube with a different one.
133288
Doctors replace arizona Rep. Gabrielle Giffords' breathing tube
52940
Americans don't need health care reform:
64830
New breathing therapy reduces panic and anxiety
88658
Giffords stands on own two feet
153099
Smoke detectors credited for saving woman's life
168538
Egyptian doctors 'operated without anaesthetic'
106530
Giffords able to stand up in another milestone
58445
Gas supply to PEPCO reduced
82299
Doctors begin free screening after HSE scraps programme
36722
Giffords among those marking one year since shooting
15712
Giffords to resign from Congress
37663
Gabrielle Giffords announces she will step down from us Congress
160006
The political fight on health care is over.
165820
Rep. Giffords leaves Tucson for rehab in Houston
65096
Giffords resigns from Congress
14016
Gabrielle Giffords released from Houston hospital
102679
Gabrielle Giffords surviving the odds