title: To the editor.
authors.affiliation: Medicine-Hematology-Oncology, Chao Family Comprehensive Cancer Center, Irvine, CA. Electronic address: ignatius.ou@uci.edu.
authors.forename: Sai-Hong Ignatius
authors.initials: SI
authors.lastname: Ou
mesh_terms: D000230:Adenocarcinoma / Q000235:genetics*; D002282:Adenocarcinoma, Bronchiolo-Alveolar / Q000235:genetics*; D044466:Asian People / Q000235:genetics*; D002289:Carcinoma, Non-Small-Cell Lung / Q000235:genetics*; D066246:ErbB Receptors / Q000235:genetics*; D005260:Female; D006801:Humans; D008175:Lung Neoplasms / Q000235:genetics*; D008297:Male; D009154:Mutation / Q000235:genetics*
chemical_list: D066246:ErbB Receptors