SAN FRANCISCO (KGO)--there is an update to the San Francisco Opera singer Zheng Cao face battle with lung cancer phase four. The drug has worked to keep it alive, it doesn't work so well. It is therefore now take part in a clinical trial. This allows the trip to follow ABC7, as a woman who never smoked, to raise awareness of the need for research in lung cancer.
CaO is enthusiastic for news from the oncologist, Dr. Heather Wakelee from Stanford University Medical Center. Blood examinations of CaO returned almost normal, after the first two weeks of a new drug called trivial XL184 in a clinical trial.
