Author | Zujun Li, MD


Double Trouble: A Case of Concurrent De Novo T790M and L858R EGFR Mutations in Treatment-Naive Advanced Non–Small-Cell Lung Cancer

June 15, 2014

An 81-year-old Chinese male never-smoker with a medical history of hypertension and hyperlipidemia presented with a productive cough and a 5-lb weight loss over 3 months.