ALEXANDER K. C. LEUNG, MD—Series Editor and ALEX H. C. WONG, MD University of Calgary
Dr Wong is clinical assistant professor of family medicine at the University of Calgary.
Alexander K. C. Leung, MD—Series Editor: Dr Leung is clinical professor of pediatrics at the University of Calgary and pediatric consultant at the Alberta Children’s Hospital in Calgary.
For the past month, a 14-year-old girl had increased appetite, heat intolerance, nervousness, insomnia, frequent and loose stools, palpitations, and fatigue. She had a  4-lb weight loss during that...