As a 17-year-old, Salina Gonzales successfully fought Hodgkin's lymphoma with chemotherapy, and at the time doctors said she'd go on to live a normal life.
She did for more than a decade until, at age 28, the schoolteacher and mother felt a sudden change.
"I woke up and I felt like I couldn't breathe, and it just got worse," she said. "I couldn't walk maybe two or three steps without feeling like I had to gasp for air."
It turned out that one of the drugs doctors gave her as part of her...Full Story