Internal medicine

Pathology

Grading (engineering)

Biology

Gene

Cancer

Genotype

Civil engineering

Engineering

Oncology

Lung

Lung cancer

Adenocarcinoma of the lung

Adenocarcinoma

Genetics

Medicine

Journal of Thoracic Oncology

The new grading system proposed by the Pathology Committee of the International Association for the Study of Lung Cancer in 2020 was based on the combination of the histologically predominant subtype and high-grade component. Because the predominant subtypes are associated with characteristic subsets, unique subsets can be identified by this grading system.

Clinicopathologic and Genotypic Features of Lung Adenocarcinoma Characterized by the International Association for the Study of Lung Cancer Grading System