title: Mutations in the epidermal growth factor receptor tyrosine kinase may predict response to gefitinib in non-small-cell lung cancer.
mesh_terms: D000970:Antineoplastic Agents / Q000494:pharmacology* / Q000627:therapeutic use*; D002289:Carcinoma, Non-Small-Cell Lung / Q000188:drug therapy* / Q000235:genetics*; D002986:Clinical Trials as Topic; D004252:DNA Mutational Analysis; D066246:ErbB Receptors / Q000037:antagonists & inhibitors* / Q000235:genetics*; D000077156:Gefitinib; D006801:Humans; D008175:Lung Neoplasms / Q000188:drug therapy* / Q000235:genetics*; D011237:Predictive Value of Tests; D011379:Prognosis; D011505:Protein-Tyrosine Kinases / Q000235:genetics*; D011799:Quinazolines / Q000494:pharmacology* / Q000627:therapeutic use*; D016896:Treatment Outcome
chemical_list: D000970:Antineoplastic Agents; D011799:Quinazolines; D066246:ErbB Receptors; D011505:Protein-Tyrosine Kinases; D000077156:Gefitinib