Zachary understood that any illness that comprised the word malignant in its characterization was related to cancer. That meant that it was very life-threatening to a patient. So, if his grandma's tumor was premalignant, her situation was obviously serious.
"Zachary!" Emily's edgy voice once again resounded from the phone speakers. "Are you there?"
"Yes," Zachary replied, taking a long breath to calm himself. "I'm listening. So, what are the doctors in Zurich suggesting? What plans do they recommend for her treatment?"