title: Age determination by immunological techniques of the last common ancestor of man and chimpanzee.
mesh_terms: D000818:Animals; D005075:Biological Evolution; D001798:Blood Proteins / Q000032:analysis; D002869:Chromosome Aberrations; D005796:Genes; D005826:Genetics, Medical; D006801:Humans; D007125:Immunogenetics; D009154:Mutation; D010163:Paleontology; D002679:Pan troglodytes; D010455:Peptides; D011323:Primates
chemical_list: D001798:Blood Proteins; D010455:Peptides