Asai, Nobuhiro Successful treatment of non-small cell lung cancer with gefitinib after erlotinib-induced severe eyelid erosion: Two case reports. [electronic resource] - Journal of cancer research and therapeutics - 653 p. digital Publication Type: Case Reports; Letter ISSN: 1998-4138 Standard No.: 10.4103/0973-1482.139392 doi Subjects--Topical Terms: AgedCarcinoma, Non-Small-Cell Lung--complicationsErlotinib Hydrochloride--administration & dosageEyelid Diseases--chemically inducedFemaleGefitinibHumansMaleMiddle AgedQuinazolines--administration & dosage