title: M2 alpha-1-antitrypsin phenotype and primary liver cancer.
mesh_terms: D005260:Female; D005819:Genetic Markers; D006510:Hepatitis B Antibodies / Q000032:analysis; D006801:Humans; D008113:Liver Neoplasms / Q000235:genetics* / Q000276:immunology; D008297:Male; D010641:Phenotype; D012306:Risk; D000515:alpha 1-Antitrypsin / Q000235:genetics*
chemical_list: D005819:Genetic Markers; D006510:Hepatitis B Antibodies; D000515:alpha 1-Antitrypsin