title: Detection of hepatitis-associated antigen and alpha-fetoprotein with Lyphogel concentrated sera.
mesh_terms: D000510:Alpha-Globulins / Q000032:analysis*; D005326:Fetal Proteins / Q000032:analysis*; D006511:Hepatitis B Antigens; D006801:Humans; D005779:Immunodiffusion; D008107:Liver Diseases / Q000175:diagnosis
chemical_list: D000510:Alpha-Globulins; D005326:Fetal Proteins; D006511:Hepatitis B Antigens