Two years ago, Maria, then 14, started feeling off. Her stomach hurt and she often experienced nausea. She was exhausted and looked really pale. Worried, her parents took her to the emergency room.

Philadelphia, November 20, 2020--Researchers at Children's Hospital of Philadelphia (CHOP) have resolved a severe lymphatic disorder in a girl with Noonan Syndrome that had led to upper ...

A 10-year-old in New York City is celebrating after receiving an urgently needed heart transplant just days before her birthday. For all of her young life, Chi Chi Soto — who is being identified by ...

Noonan syndrome with multiple lentigines (NSML) is a rare genetic disorder that causes short stature, distinctive facial features, and clusters of dark skin spots called lentigines. But its most ...