Primary lung cancer (PLC) is one of the most common malignant tumors in China. According to the Health Statistics Yearbook 2010, PLC was the first leading cause of cancer death nationwide in 2005.
Primary lung cancer (PLC) is one of the most common malignant tumors in China. According to the Health Statistics Yearbook 2010, PLC was the first leading cause of cancer death nationwide in 2005.