“You can have difficulty swallowing, hoarseness of the voice, you might notice a sore in your mouth or your gums or tongue that doesn’t heal, swelling of the tonsils, or even a lesion on the ...

Liam Klaver’s family had planned a low-key spring break because the 11-year-old needed his tonsils out. His parents scheduled what they thought would be an easy outpatient surgery, planned so ...