title: K-ras mutations in lung cancer: the "mysterious mutation".
authors.forename: Fred R
authors.initials: FR
authors.lastname: Hirsch
mesh_terms: D000230:Adenocarcinoma / Q000188:drug therapy / Q000235:genetics; D002282:Adenocarcinoma, Bronchiolo-Alveolar / Q000188:drug therapy / Q000235:genetics; D000970:Antineoplastic Agents / Q000627:therapeutic use; D002289:Carcinoma, Non-Small-Cell Lung / Q000188:drug therapy / Q000235:genetics; D004351:Drug Resistance; D066246:ErbB Receptors / Q000037:antagonists & inhibitors; D000077156:Gefitinib; D011905:Genes, ras / Q000235:genetics*; D006801:Humans; D008175:Lung Neoplasms / Q000188:drug therapy / Q000235:genetics*; D009154:Mutation; D047428:Protein Kinase Inhibitors / Q000627:therapeutic use; D011799:Quinazolines / Q000627:therapeutic use
chemical_list: D000970:Antineoplastic Agents; D047428:Protein Kinase Inhibitors; D011799:Quinazolines; D066246:ErbB Receptors; D000077156:Gefitinib