Are exon 19 deletions and L858R EGFR mutations in non-small-cell lung cancer clinically different?

MeSH terms

• Antineoplastic Agents / therapeutic use
• Carcinoma, Non-Small-Cell Lung / drug therapy
• Carcinoma, Non-Small-Cell Lung / genetics*
• Cohort Studies
• ErbB Receptors / genetics*
• Exons*
• Gene Deletion*
• Humans
• Lung Neoplasms / drug therapy
• Lung Neoplasms / genetics*
• Mutation*