lepidic lung cancerlepidic adenocarcinomalepidic growth lung cancerlepidic predominant adenocarcinomalepidic pattern adenocarcinomaadenocarcinoma lepidic typelepidic carcinomalepidic growthadenocarcinoma of the lungmetastatic adenocarcinoma of the lunginvasive adenocarcinoma lunglung cancer adenocarcinoma